ABB COMMANDER 351, User Manual

Page 1: ... inputs and outputs Step 3 Power up the instrument set the template number and the output configuration details Your COMMANDER 350 is now ready for operation Step 1 Application Template and Output Configuration Choose the Template which best suits your application from the list in Table A located on the rear fold out Choose the Control Output Type required from the list of options in Table B on th...

Page 2: ...n operation maintenance and servicing must only be carried out by suitably trained personnel and in accordance with the information given 4 Normal safety precautions must be taken to avoid the possibility of an accident occurring when operating in conditions of high pressure and or temperature 5 Chemicals must be stored away from heat protected from temperature extremes and powders kept dry Normal...

Page 3: ... Level 4 Alarm Trip Points Level 5 Valve Setup 8 Configuration Mode Levels 6 to E Level 6 Basic Configuration Level 7 Input Configuration Level 8 Alarm Configuration Level 9 Set Point Configuration Level A Control Configuration Level B Operator Configuration Level C Output Configuration Level D Serial Communications Level E System Calibration Installation Siting Mounting Electrical Connections Get...

Page 4: ...Point Configuration 51 4 6 Level A Control Configuration 54 4 7 Level B Operator Configuration 59 4 8 Level C Output Assignment Configuration 61 4 9 Level D Serial Communications Configuration 67 4 10 Level E Calibration 68 Section Page 5 INSTALLATION 71 5 1 Mechanical Installation 71 5 2 Electrical Installation 75 5 3 Relays 78 5 4 Digital Output 78 5 5 Control or Retransmission Analog Output 78 ...

Page 5: ...and l e d indicators are shown in Fig 1 1 1 DISPLAYS AND FUNCTION KEYS Fig 1 1 Front Panel Displays and Function Keys COMMANDER 350 PV SP OP Y X 351 0 351 0 70 R M OP1 OP2 W Function Keys Auto manual Raise Local Remote L L R Parameter Advance Alarm Acknowledge Lower Up Down ...

Page 6: ...rom within a level Note This key also stores any changes made in the previous frame LEV2 tUNE CYCl 5 0 Frame 2 Frame 1 top of level B Up and Down Keys and bIAS 50 0 51 0 49 0 LEV1 OPEr LEV2 tUNE move between frames within a Setup or Configuration level Any changes made in the current frame are stored when the next frame is selected LEV2 tUNE CYCl 5 0 Frame 2 Frame 1 top of level Press and hold LEV...

Page 7: ... Block 1 High High Deviation Math Block 1 Low Low Deviation Math Block 2 High High Process I P1 Math Block 2 Low Low Process I P1 Math Block 3 High High Process I P2 Math Block 3 Low Low Process I P2 Math Block 4 High High Process I P3 Math Block 4 Low Low Process I P3 The first active and unacknowledged alarm is displayed or if no alarms are active the first enabled alarm is displayed 1 The lower...

Page 8: ...e and local set point displayed on red and green displays 1 2 Remote set point selected 3 Remote selection aborted R Note When an Analog Backup template is selected the key is used to switch between local and remote mode see Sections 2 4 and 4 2 L L R R 350 0 450 2 70 350 0 450 2 70 Process variable and local set point 2 displayed 400 0 450 2 475 0 450 2 2 4 3 L L R Process variable and local set ...

Page 9: ... or Setup levels to the first page of the Configuration level LEVA CntL LEV1 OPEr LEV6 APPL Press simultaneously and hold for 3 seconds Press to move from the Operator Level to the Security Code Frame and then to other levels Tune Level See Section 2 13 3 Set Up Level See Fig 3 1 Configuration Level See Fig 4 1 COdE 0 350 0 351 5 70 350 0 351 5 70 Note This Short cut key combination operates only ...

Page 10: ...value displayed Valve opening Valve stopped Valve closing Flashing Autotune in progress OFF No alarms active Local set point in use ON All active alarms acknowledged Remote or Cascade set point in use Flashing One or more alarms active and unacknowledged A Upper Display B Lower Display R A B C D E F G H I J K L M N O P R S T U V Y A b C D E F G H I J K L M N O P r S t U V Y Fig 1 3 Secret til lit ...

Page 11: ...ble 2 1 page 30 Cold Junction Failed Cold junction sensor is faulty or has not been fitted correctly Remote Set Point Failed Input value is over or under range Only appears if the remote set point is displayed or in use Position Feedback Fail Input value is over or under range Only appears if output type set to PFb motorized valve with feeback Valve Sticking Motorized valve not moving at the speed...

Page 12: ... t p i r c s e D V P e l b a i r a V s s e c o r P 1 P I 1 t u p n I g o l a n A t P S L e u l a V t n i o P t e S l a c o L 2 P I 2 t u p n I g o l a n A 1 P S L e u l a V 1 t n i o P t e S l a c o L 3 P I 3 t u p n I g o l a n A 2 P S L e u l a V 2 t n i o P t e S l a c o L 1 i d 1 t u p n I l a t i g i D 3 P S L e u l a V 3 t n i o P t e S l a c o L 2 i d 2 t u p n I l a t i g i D 4 P S L e u l...

Page 13: ...on are Single loop controller Auto Manual station Analog backup station Indicator manual loader station Note Only the frames relevant to the selected template are displayed see Section 4 In addition frames used to view the Control Efficiency Monitor and operate motorized valve and heat cool output types are also described 2 OPERATOR LEVEL Fig 2 1 Power up Displays 01 SL C351 Model C351 Basic Versi...

Page 14: ...asic feedback control system using three term PID or on off control with either a local set point template 1 or remote set point template 2 PID Control Loop PID O P CSPt I P2 PV I P1 Manual Output OP1 Remote Set Point Input Process Variable Input 1 Template 2 Only 1 LSPt I P2 x rAtO bIAS RSPt L L R Local Set Point Control Output ...

Page 15: ... Remote Set Point Ratio 0 001 to 9 999 Remote set point value ratio x remote set point input bias Remote Set Point Bias In engineering units Return to top of page 1 With the Ramping Set Point function enabled see Section 3 3 Set Points Ramp Rate the bargraph shows the actual ramping set point value and the digital display shows the target set point value 2 Displayed only if template 2 selected and...

Page 16: ...al signal template 4 When a fault is detected the COMMANDER 350 goes into manual mode with its output either set to the last valid master output value or to a configured output value see Section 4 6 Control Configuration Configured Output 1 When the master output is restored or the digital input returns to its inactive state the COMMANDER 350 switches back to auto mode Note The Alarm A1 Trip value...

Page 17: ...rol Output Master Output Master Output 0 to 100 Manual Mode Control Output under COMMANDER 350 control 0 to 100 2 OPERATOR LEVEL 2 3 Auto Manual Station Templates 3 and 4 1 In template 4 the Auto Manual key is overridden by the digital input signal 2 Template 3 only see Section 4 2 Basic Configuration Template Application 3 Template 4 only see Section 4 2 Basic Configuration Template Application ...

Page 18: ...tches into local control mode and the process is controlled by the PID output of the COMMANDER 350 The COMMANDER 350 PID algorithm tracks the master output value continuously in order to ensure bumpless transfer from remote to local mode operation When the master output is restored or the digital input returns to its inactive state the COMMANDER 350 switches back to remote control mode Note The Al...

Page 19: ...justable in Manual Mode only 2 OPERATOR LEVEL 2 4 Analog Backup Templates 5 and 6 1 Template 5 only see Section 4 2 Basic Configuration Template Application 2 Template 6 only see Section 4 2 Basic Configuration Template Application or Restored Master Output Digital Input Inactive or 1 2 or Low Master Output Value Digital Input Active or 1 2 350 0 351 5 70 PV CSPt Deviation OP1 1 50 OP1 R ...

Page 20: ...gned to an analog output the lower display indicates its value which can be adjusted by the user 1 Displayed only if template 8 selected see Section 4 2 Basic Configuration Template Application 2 Displayed only if control output type is analog output is assigned to Analog Output 1 Process Variable PV1 Process Variable PV2 Output Value 10 to 110 350 0 351 5 70 OP1 1 2 PV1 PV2 Deviation ...

Page 21: ...te which output is changing Output Positive Heat Output Active Heat Output 0 to 100 0 to 110 in manual mode with analog outputs Adjustable in manual mode only Output Negative Cool Output Active Cool Output 100 to 0 110 to 0 in manual mode with analog outputs Adjustable in manual mode only OP2 cool OP1 heat Y2 St Y1 St PID O P 0 100 100 100 50 OP1 50 OP2 1 2 Fig 2 5 Typical Response Reverse Direct ...

Page 22: ...e Position Display 0 to 100 of travel Note In manual mode the and keys can be used to drive the valve open and valve close relays directly 2 7 2 Motorized Valve without Feedback Boundless Valve State Display OPN Valve opening StP Valve stopped CLS Valve closing Note In manual mode the and keys can be used to drive the valve open and valve close relays directly OP2 cool OP1 heat Y2 St Y1 St PID O P...

Page 23: ...s using the new PID parameters If an error occurs during the auto tune the COMMANDER 350 reverts to manual mode with the control output set to the default output value An error message is displayed in the operator level see Table 2 1 2 OPERATOR LEVEL 2 2 t A Stable process before auto tune SPT PV B Process response during auto tune t PV 1 4 wave damping Controlling to Set Point Auto tune complete ...

Page 24: ...ly This is adjusted to give an amplitude of oscillation 3 times the noise level Once the amplitude and period of oscillation are consistent minimum 2 cycles maximum 4 cycles PID parameters are calculated If no errors exist the controller enters auto mode and begins to control the process using the new PID parameters If an error occurs during the auto tune the controller reverts to manual mode with...

Page 25: ... the type of auto tune required Single Loop Templates OFF Off A Type A b Type B Auto tune is started automatically when the key is pressed Auto tune can be stopped at any time by pressing the key Note P I control only set the derivative term to OFF in the Tuning Level see Section 3 2 Return to the Operating Level 2 OPERATOR LEVEL Set Point PV 1 4 Type A 1 4 wave damping Type B Minimum Overshoot Se...

Page 26: ...able 2 2 Action Decrease proportional band Decrease integral time Increase derivative time Increase proportional band Increase derivative time Increase proportional band Increase integral time Increase proportional band Decrease integral time If large overshoot and oscillatory then Increase proportional band Increase integral time Increase derivative time If slow approach and overdamped then Decre...

Page 27: ...onal Band until decay ratio 0 25 If the decay ratio 0 25 decrease the Proportional Band until decay ratio 0 25 f Leave the proportional band at the setting which gives 0 25 decay ratio and using the Control Efficiency Monitor note the period between peaks g Calculate and set the following parameters Integral action time Period 1 5 Derivative action time Period 6 Note The manual tuning facility mus...

Page 28: ...roach Overshoot The maximum error expressed as a percentage of the set point Overshoot X1 Set Point x100 Decay Ratio The ratio of the amplitude of the first and second overshoots Ratio X2 X1 Period The time in seconds between the first two peaks tperiod Settling Time The time taken in minutes for the process variable to settle within 2 of the set point value tsettle Error Integral The integral of ...

Page 29: ...4 Derivative action times 1 2 Manual reset value Control deadband Heat Cool Output 1 2 Start LEV3 Set Points Local set point values 1 to 4 Slave set point value Remote set point ratio bias Ramp rate LEV4 Alarm Trip Points Alarm 1 to 8 trip points LEV5 Motorized Valve Set Up With feedback Feedback ratio bias Deadband Regulator travel time Boundless Deadband Regulator travel time Press and hold Inva...

Page 30: ... 03 1 0 CYC 2 2 02 1 0 CYC 1 2 01 1 1 2 0 HYS2 2 04 100 Output 1 Y1 St Y2 St Output 2 PID Output Hys 2 3 4 Set Point Reverse Acting Control Output PV OFF ON Hysteresis Value Set Point Direct Acting Control Output PV OFF ON Hysteresis Value Level 2 Tune Note To select this frame from anywhere in this page press and hold the key for a few seconds Cycle Time Output 1 1 0 to 300 0 seconds for time pro...

Page 31: ...onfiguration Tune Parameter Source 3 Displayed only if a tune parameter source is selected see Section 4 6 Control Configuration Tune Parameter Source Proportional Band 1 Enter the value for Proportional Band 1 0 1 to 999 9 Pb 1 is the default proportional band Proportional Band 2 3 and 4 Enter the value for Proportional Band 2 3 and or 4 0 1 to 999 9 Integral Action Time 1 1 to 7200 seconds or OF...

Page 32: ...ied to the control output integral action enabled 0 0 to 100 Note Manual reset is applied whether or not an integral action time is set Control Deadband When the process variable is in the deadband changes to the control output due to proportional and integral action are suppressed When a cascade template is selected the control deadband is applied to the master output only In engineering units or...

Page 33: ...es active 0 0 to Y1st see Heat Cool Output 1 Return to top of page 3 SET UP MODE 2 22 2 23 3 2 Level 2 Tune 1 Displayed only if a Heat Cool output type is selected see Section 4 2 Basic Configuration Output Type 50 0 Y2 St 2 23 50 0 Y1 St 2 22 LEV2 tUNE 1 1 Output 2 PID Output 0 100 100 0 Y2 St Y1 St Output 1 Output 2 PID Output 0 100 100 0 Y2 St Y1 St Output 1 Reverse direct or direct reverse Rev...

Page 34: ...if Auto Manual Station or Indicator templates are selected Level 3 Set Points Note To select this frame from anywhere in this page press and hold the key for a few seconds Local Set Point Value 1 Set the default local set point value Within set point high and low limits in engineering units see Level 9 Local Set Point Values 2 to 4 Within set point high and low limits in engineering units see Leve...

Page 35: ...l output when the set point value is changed The rate set applies to both the local and the remote set points Return to top of page 3 3 Level 3 Set Points 3 SET UP MODE 3 10 OFF r rtE 3 10 LEV3 SEt P Actual Ramping Set Point Value used by PID Algorithm 0 100 200 300 1 Hour Displayed Local Set Point Value Time PV e g Ramp Rate 200 Increments Hour ...

Page 36: ...o L 1 k c o l B h t a M d H n o i t a i v e D h g i H 2 b H h g i H 2 k c o l B h t a M d L n o i t a i v e D w o L 2 b L w o L 2 k c o l B h t a M 1 P H 1 P I s s e c o r P h g i H 3 b H h g i H 3 k c o l B h t a M 1 P L 1 P I s s e c o r P w o L 3 b L w o L 3 k c o l B h t a M 2 P H 2 P I s s e c o r P h g i H 4 b H h g i H 4 k c o l B h t a M 2 P L 2 P I s s e c o r P w o L 4 b L w o L 4 k c o ...

Page 37: ...dband is between 48 and 52 Regulator Travel Time The time entered is compared with the actual travel time If the valve is sticking an error message is generated 0 to 5000 seconds 0 no check Return to top of page U LU E LEV 5 5 00 1 0 d bnd 5 03 0 VbIA 5 02 0 VrAt 5 01 30 r trU 5 04 Position Required valve position Deadband centered around required position LEV 5 VLVE PID Control Terms PV SPt Proce...

Page 38: ...viation is within the deadband setting 3 SET UP MODE Proportional Step Time Control Deviation Raise Lower Time Integral Action Pulses Proportional Step Proportional Step Integral Action Pulses Fig 3 4 Boundless Control Action Calculation for Control Pulses Boundless Control The following calculations are shown for guidance when setting deadband proportional and integral values They can be used to ...

Page 39: ...or a few seconds Boundless Deadband In engineering units Regulator Travel Time The time taken for the regulator to travel from the fully open to the fully closed position 1 to 5000 seconds Return to top of page U LU E LEV 5 5 00 0 r trU 5 03 5 04 0 d bnd Position Control Set Point Deadband centered around Set Point LEV 5 VLVE 3 SET UP MODE ...

Page 40: ...ttings LEVC Output Assignment Outputs 1 and 2 type Digital output Assignment source Polarity Analog output Assignment source Electrical range Engineering range Relay outputs 1 to 4 Assignment source Polarity LEVd Serial Communications 2 4 wire connection 2400 9600 19200 baud rate Parity Modbus address LEVE Calibration Offset span adjustment Motorized valve feedback APPL INPt SEt P ALr CNtL OPEr AS...

Page 41: ...other inputs are set to OFF Note 2 Templates customized using the PC Configurator are identified by the letter U in the template code i e template 01 SL becomes 01 U Continued 4 2 Level 6 Basic Configuration 6 00 6 01 4 CONFIGURATION MODE APPL LEV 6 6 00 1 SL t APP 6 01 y a l p s i D n o i t p i r c s e D e t a l p m e T L S 1 0 y l n o t n i o p t e s l a c o l h t i w p o o l e l g n i S L S 2 0...

Page 42: ...t 3 Type defaults to 11 Resistance Feedback y a l p s i D e p y T t u p t u O E n O n e n o N G L n A 1 o a t u p t u o l o r t n o C t u p t u o g o l a n A Y L r 1 Y L R t u p t u o l o r t n o C t u p t u o y a l e R G I d 1 o d t u p t u o l o r t n o C t u p t u o l a t i g i D b F P k c a b d e e f h t i w e v l a v d e z i r o t o M 2 Y L R e s o l C 1 Y L R n e p O 2 d N b k c a b d e e f ...

Page 43: ...trol Algorithm PV SPt B Motorized Valve Output with Feedback PFb Output Type C Motorized Valve Output without Feedback Boundless Process Open relay Close relay Valve Controller Control Algorithm PV SPt bNd Output Type HC rr HC rd HC dr HC Ar HC AA Output Types D Heat cool Output PV Relay or Digital or Analog Output Process Heat Output Cool Output Relay or Digital or Analog Output Control Algorithm...

Page 44: ...ayed if Heat Cool output types selected see parameter 6 02 3 Displayed only if Heat Cool output types selected see parameter 6 02 6 06 rEU C ACt 6 03 1 LEV 6 APPL 50 F rEJ 4 CONFIGURATION MODE p o o L e l g n i S 1 t u p t u O 2 V E r e s r e v e R 2 r i d t c e r i D l o o C t a e H t a e H 1 t u p t u O l o o C 2 t u p t u O 3 d r e s r e v e R t c e r i D 3 r r e s r e v e R e s r e v e R 3 r d...

Page 45: ...X Continued 4 CONFIGURATION MODE InPt LEV 7 7 00 0 dP 1 7 03 C UNt 1 7 02 2 tYP 1 7 01 1 1 Displayed only if THC or RTD input types are selected y a l p s i D n o i t p i r c s e D y a l p s i D n o i t p i r c s e D F F O d e s U t o N P D T R 0 0 1 T P b B e p y T C H T 1 A m 0 2 o t 0 E E e p y T C H T 2 A m 0 2 o t 4 J J e p y T C H T 3 V 5 o t 0 K K e p y T C H T 4 V 5 o t 1 L L e p y T C H T...

Page 46: ... of a fault being detected on the input the input is driven in the direction selected Input Filter Time Constant I P1 The input values are averaged over the time set 0 to 60 seconds Continued 4 CONFIGURATION MODE 0 FLt 1 7 07 1000 En1 H 7 04 0 EnI L UP b Sd1 7 05 7 06 D T R C H T e p y T C F n i M x a M n a p S n i M n i M x a M n a p S n i M B e p y T 8 1 0 0 8 1 0 1 7 0 2 7 2 3 8 7 2 1 E e p y T...

Page 47: ...main valid UP Input driven to the maximum upscale value 999 dN Input driven to the minimum downscale value 999 Filter Time Constant I P2 The input values are averaged over the time set 0 to 60 seconds Continued 4 CONFIGURATION MODE 1 Frames 7 09 to 7 14 are not displayed if Analog Input Type 2 is set to OFF 2 Displayed only if THC input type is selected 3 When i p 2 is assigned to a remote set poi...

Page 48: ...page 4 CONFIGURATION MODE 1 Frames 7 16 to 7 21 are not displayed if Analog Input Type 3 is set to OFF 2 Displayed only if THC or RTD input types are selected 3 When i p 2 is assigned to a remote set point input it is displayed with the same number of decimal places as the associated process variable 1000 En3 H 7 18 0 dP 3 7 17 C UNt3 7 16 2 tYP 3 7 15 0 En3 L 7 19 1 2 UP bSd 3 7 20 0 FLt 3 7 21 L...

Page 49: ...ff rLY x ACK x RLY x Horn Relay assigment frame in Level C Output Assignment Alarm On Alarm Off Negative Trip Value Positive Trip Value Low Deviation Alarm Control Set Point Hysteresis Low Deviation ve Trip Value Alarm On Alarm Off Hysteresis Low Deviation ve Trip Value Process Variable High Deviation ve Trip Value Hysteresis Alarm On Alarm Off Control Set Point Alarm On Alarm Off Positive Trip Va...

Page 50: ...e Trip Point Alarm On Alarm Off Alarm Latched Alarm acknowledged by operator Hysteresis Process Variable High Latch Alarm Action Low Latch Alarm Action Trip Point Alarm On Alarm Off Alarm On Alarm Off High Process Low Process Hysteresis Hysteresis Process Variable Fig 4 5 High and Low Process Alarm Action Fig 4 6 High and Low Latch Alarm Action ...

Page 51: ... Continued 8 00 8 03 4 CONFIGURATION MODE 1 Applies to the PID output with single or heat cool output types selected see Section 3 4 y a l p s i D n o i t p i r c s e D y a l p s i D n o i t p i r c s e D E N O N e n o N 3 P L 3 P I s s e c o r P w o L V P H V P s s e c o r P h g i H O H t u p t u O h g i H 1 V P L V P s s e c o r P w o L O L t u p t u O w o L 1 P L H V P h c t a L h g i H 1 b H h...

Page 52: ... 4 and later software All active and unacknowledged alarms can be acknowledged by a single digital input Set the source required to acknowledge all alarms See Rear Fold out Table C Digital Sources Return to top of page 4 4 Level 8 Alarms 4 CONFIGURATION MODE 8 04 8 25 0 trP x 8 05 8 06 8 07 NONE tYPx 8 04 8 10 8 13 8 16 8 19 8 22 8 08 8 11 8 14 8 17 8 20 8 23 0 HYS x 8 09 8 12 8 15 8 18 8 21 8 24 ...

Page 53: ...cal Set Point Limits The set point limits define the maximum and minimum values to which the local and or remote set points can be adjusted The set point limits do not apply when in Manual mode with local set point tracking enabled If the set point is outside its limits when Automatic mode is selected the set point value can only be adjusted towards its limits Once within the limits they apply as ...

Page 54: ... Sources Local Set Point Source 2 The source required to select local set point 2 LSP2 as the current local set point See Rear Fold out Table C Digital Sources Local Set Point Source 3 The source required to select local set point 3 LSP3 as the current local set point See Rear Fold out Table C Digital Sources Local Set Point Source 4 The source required to select local set point 4 LSP4 as the curr...

Page 55: ...lection Source The source required to select local set point mode See Rear Fold out Table C Digital Sources Remote Set Point Selection Source The source required to select remote set point mode See Rear Fold out Table C Digital Sources Return to top of page NONE Lr 5r 9 12 NONE r SrC 9 14 NONE LC 5r 9 13 Local Remote Local Local Set Point Mode Remote Set Point Mode 1 1 1 1 1 1 SEt P LEV9 1 Digital...

Page 56: ... A 01 1 A 00 A 02 y a l p s i D g n i t t e S y a l p s i D g n i t t e S 0 e d o m t s a L 5 e d o m o t u A t e s e r m r e t l a r g e t n i 1 e d o m l a u n a M t u p t u o t s a l g n i s u 6 e d o m o t u A m r e t l a r g e t n i t s a l g n i s u 2 h t i w e d o m l a u n a M t u p t u o 0 0 7 e g a t u o r e w o P o t u A e m i t y r e v o c e R e g a t u o r e w o P e d o m l a u n a M ...

Page 57: ... current output value becomes the low limit until the value rises above the limit set 0 0 to 100 0 Output 1 Heat High Limit Heat Cool Control Limits the high level of control output 1 in automatic mode If the control output is above this limit when automatic mode is selected the current output value becomes the high limit until the value falls below the limit set 0 0 to 100 0 Output 2 Cool High Li...

Page 58: ...he control output or both control outputs for heat cool 0 01 to 99 99 change per second or OFF Note The default slew rate setting is applied to both increasing and decreasing output values The slew rate setting can be applied to either increasing values only or decreasing values only using the PC Configurator Slew Rate Disable Source The digital source required to disable slew rate control of the ...

Page 59: ...auto manual station The source required to lock into manual mode with Configured Output 3 Switching from manual to auto is not possible via the front panel See Rear Fold out Table C Digital Sources Note If template 3 is selected the source is assigned to alarm 1 If template 4 is selected the source is assigned to digital input 1 Configured Output 3 The control output value required when manual mod...

Page 60: ...ital source used to select the proportional 3 and integral 3 terms as the tuning parameters See Rear Fold out Table C Digital Sources Tune Parameter Source 4 Gain Scheduling Determine the digital source used to select the proportional 4 and integral 4 terms as the tuning parameters See Rear Fold out Table C Digital Sources Return to top of page OFF A 5rC A 18 OFF t4 Sr A 22 OFF t3 5r A 21 OFF t2 S...

Page 61: ... Display YES Bias setting for Remote set point displayed in operator level NO Bias setting for Remote set point not displayed in operator level Continued 4 CONFIGURATION MODE 1 Not displayed if the Indicator template is in use 2 Displayed only if a template with remote set point is selected OPEr LEVb b 00 NO r d15 NO b d15 b 05 b 06 YES S AdJ b 04 YES FPAK b 03 Lr FPLr b 02 YES FP AM b 01 1 1 1 1 ...

Page 62: ... to 9999 default 0 Configuration Password Enables access to the configuration levels set up levels and the autotune facility 0 to 9999 default 0 Day Setting Use to set the weekday of the on board clock 1 to 7 1 Sunday 7 Saturday Hour Setting Use to set the hour of the on board clock 0 to 23 Minute Setting Use to set the minute of the on board clock 0 to 59 Current Time Actual on board clock time H...

Page 63: ... advance to Digital Output 1 Assignment Source Continued ASSn LEV C C 00 ANLG tYP 1 C 01 dIG or AN1 A NONE dG1 A NONE 1 4 8 Level C Output Assignment Configuration Note The Output Assignment default settings are preconfigured to each template see Table B Output Sources on the rear fold out C 00 C01 4 CONFIGURATION MODE 1 If the output is assigned to a control output by the control type the setting...

Page 64: ...ize for either an active or inactive digital signal POS Output energized when source is active NEG Output energized when source is inactive Continued 1 If the output is assigned to a control output by the control type the setting displayed cannot be changed see Section 4 2 Basic Configuration Control Output Type 2 Not applicable if digital output 1 is assigned to a control output tYP1 dIG NONE dGI...

Page 65: ...gineering range value at which maximum output is required In engineering units Retransmission 1 Engineering Low The engineering range value at which minimum output is required In engineering units Continued 4 CONFIGURATION MODE C02 C06 4 8 2 Analog Output 1 1 If the output is assigned to a control output by the control type the setting displayed cannot be changed see Section 4 2 Basic Configuratio...

Page 66: ...0 0 to 20 0mA Analog Output 2 ao2 Electrical Low The minimum current output required for the retransmission range 0 0 to 20 0mA Retransmission 2 Engineering High The engineering range value at which maximum output is required In engineering units Retransmission 2 Engineering Low The engineering range value at which minimum output is required In engineering units Continued 1 If the output is assign...

Page 67: ...Polarity The relay can be set to energize for either an active or inactive digital signal POS Relay energized when source is active NEG Relay energized when source is inactive Relay 3 Assignment Source Select the source required to activate relay output 3 See Rear Fold out Table C Digital Sources Relay 3 Polarity The relay can be set to energize for either an active or inactive digital signal POS ...

Page 68: ...for either an active or inactive digital signal POS Relay energized when source is active NEG Relay energized when source is inactive Return to top of page 1 If the output is assigned to a control output by the control type the setting displayed cannot be changed see Section 4 2 Basic Configuration Control Output Type 2 Not displayed if relay is assigned to a control output signal 3 Not applicable...

Page 69: ...ect this frame from anywhere in this page press and hold the key for a few seconds Serial Configuration 0 Off 1 2 wire connection 2400 baud rate 2 4 wire connection 2400 baud rate 3 2 wire connection 9600 baud rate 4 4 wire connection 9600 baud rate 5 2 wire connection 19200 baud rate 6 4 wire connection 19200 baud rate Parity NONE None Odd Odd EVEN Even ModbusTM Address Each slave on a Modbus lin...

Page 70: ... operated for three seconds the display reverts to the offset value only Analog Input 1 Span Calibration Analog Input 1 Value in Engineering Units Span Adjustment 0 750 to 1 250 If the and keys are not operated for three seconds the display reverts to the span value only Analog Input 2 Offset Calibration Analog Input 2 Value in Engineering Units Offset In engineering Units If the and keys are not ...

Page 71: ...ration Select the calibration required NO No Calibration AUtO Auto Calibration _AN Manual Calibration Regulator Travel Time 0 to 5000 seconds Ensure that the value entered is compatible with the regulator motor as this is used to determine the length of travel of the feedback mechanism Motorized Valve Feedback Fully closed Position NO No action YES Fully closes the valve automatically and sets the...

Page 72: ...Value This value should only be changed if a new CJ sensor is supplied with a CJ Beta value different to 3977 The beta value of the CJ sensor Cold Junction Reading I P1 and I P2 The temperature measured by the cold junction sensor is displayed in C Cold Junction Reading I P3 The temperature measured by the cold junction sensor is displayed in C Return to top of Calibration Level 100 0 Fb LO E11 50...

Page 73: ...t will cause undue harm to the environment However the unit contains a small lithium battery This should be removed and disposed of responsibly in accordance with local environmental regulations The remainder of the unit can be safely considered as normal waste and disposed of accordingly 5 1 Mechanical Installation 5 1 1 Siting Figs 5 1 and 5 2 Fig 5 2 Environmental Requirements Caution Select a ...

Page 74: ...4 Overall dimensions are shown in Fig 5 3 Note For NEMA4X protection a minimum panel thickness of 2 5mm is recommended 96 3 78 122 5 4 82 17 5 0 69 Dimensions in mm in 96 3 78 Panel Cut out 30 1 18 92 0 8 0 0 3 622 0 0 0 03 14 0 55 91 8 3 61 5 0 0 2 92 0 8 0 0 3 622 0 0 0 03 Fig 5 3 Overall Dimensions ...

Page 75: ...ons Instruments may be close stacked to DIN 43835 Insert the instrument into the panel cut out Fit the panel clamps ensuring that the lugs are located correctly in their slots Secure the panel clamp using the retaining screws The rubber friction sleeve prevents over tightening Ground studs Fig 5 4 Mounting ...

Page 76: ...nting Figs 5 3 to 5 5 Turn the jacking screw anticlockwise to pull the instrument from the case 2 Release the jacking screw cover 1 Note Refitting is the reversal of removal Fig 5 5 Inserting Removing the Instrument from the Case ...

Page 77: ...e load currents The terminals accept cables up to 14AWG 2 5mm2 The COMMANDER 351 conforms to Insulation Category 2 Pollution Degree 2 EN61010 1 All connections to secondary circuits must have basic insulation After installation there must be no access to live parts e g terminals Terminals for external circuits are for use only with equipment with no accessible live parts Caution If the COMMANDER 3...

Page 78: ...ay 3 RLY3 Relay 4 RLY4 RS485 RTD RTD 24V 2 wire Transmitter PSU Common Analog Input 3 I P3 Analog Input 1 I P1 Analog Input 2 I P2 See Fig 6 7 Digital Input Common Digital Input 1 di1 Digital Input 2 di2 Output Power Supply Terminals Option Board Terminals Input Terminals Terminal blocks viewed from rear of case Digital Analog Output 1 ao1 do1 Caution The AC power supply ground cable must be conne...

Page 79: ...lead RTD milliamps 28 29 30 31 milliamps 2 wire Transmitter RTD RTD RTD 2 lead RTD and Resistance 100Ω 100Ω Tx Milliamps 100Ω 2 wire Transmitter 100Ω Millivolts Tx 32 36 CJ Sensor THC Analog Input 1 I P 1 Analog Input 2 I P 2 THC milliVolts and volts RTD 3rd lead RTD 3 lead RTD milliAmps 33 34 35 milliAmps 2 wire Transmitter RTD RTD RTD 2 lead RTD and Resistance 100Ω 100Ω Tx CJ Sensor Analog Input...

Page 80: ...ay Links Fig 5 9 Set the links on the option board if fitted 5 4 Digital Output 15 V DC min at 20 mA Min load 750 Ω 5 5 Control or Retransmission Analog Output Max load 15 V 750 Ω at 20 mA Isolated from analog input dielectric strength 500 V for 1 minute 5 INSTALLATION LK3 LK4 LK3 Relay 3 LK4 Relay 4 Normally Closed Normally Open Note The default setting for the relay links is Normally Open N O Fi...

Page 81: ...millivolt inputs and the appropriate thermocouple linearizer is selected This is only possible via the PC Configurator 5 INSTALLATION 0 100 Motorized Valve Drive N N L L Motorized Valve Drive Valve Positioner Power Supply 0 100 Link 0 100 34 33 35 8 9 5 6 A Relay Connections Motorized Valve Drive B Feedback Connections V mA or mV Input Types C Feedback Slidewire Connection 100Ω mA inputs only 33 3...

Page 82: ... i c e f a s y l l a c i s n i r t n i r o f e u l B e s a C L n o C e F 0 1 7 3 4 N I D 0 1 7 3 4 N I D e u l B d e r e u l B e u l B 5 7 2 3 lead Resistance Thermometer RTD Inputs The three leads must have equal resistance not exceeding 50Ω each 5 7 3 2 lead Resistance Thermometer RTD Inputs If long leads are necessary it is preferable to use a 3 lead RTD If the RTD is to be used in a hazardous ...

Page 83: ...e Input 1 Template 2 Only Set Point Ramp 1 Local Set Point PV CSPt I P 2 x rAtO biAS I P2 I P1 Single Loop Control provides basic feedback control using three term PID or On off control The controller output is calculated from the difference between the process variable and the control set point The control set point can be a fixed value entered by the user or from a remote source ...

Page 84: ...ATES Process Variable di 1 Master Output ao1 Digital Select I P2 PV Output Status Relay 1 External Relay I P1 ao1 Master Output Actuator Process Master Controller C350 Process Variable di 1 Master Output ao1 Digital Select I P2 PV Output Status I P1 ao1 Actuator Process Master Controller C350 Series Connection Parallel Connection Fig A1 Series and Parallel Operation ...

Page 85: ...e master output template 3 or via a digital signal template 4 When a fault is detected the COMMANDER 350 selects manual mode with its output either set to the last valid master output value or to a configured output value see Section 4 6 Control Configuration Configured Output 1 When the master signal is restored or the digital input returns to its normal state the COMMANDER 350 switches back to a...

Page 86: ...aster output template 5 or via a digital signal template 6 When a fault is detected the COMMANDER 350 switches into local control mode and the process is controlled by the PID output of the COMMANDER 350 The COMMANDER 350 PID algorithm continually tracks the master output value to ensure bumpless transfer from remote to local mode operation When the master signal is restored or the digital input r...

Page 87: ...Manual Loader Station Templates 7 and 8 The Indicator manual Loader Station is used to display one or two process variables on the digital and bargraph displays If the control output is assigned to an analog output the lower display indicates its value which can be adjusted by the user This output can be used to manually control a process or to provide a set point value for another controller ...

Page 88: ... n a i d e m s d n a r e p O s l a n g i s l a t i g i d r o g o l a n a y n a 0 r o 1 e u l a v e h t e v a h s l a n g i s l a t i g i d e g a r e v A l a t i g i d y b t e s e r d o i r e p e m i t e l b a t c e l e s a r e v o l a n g i s g o l a n a n a f o e u l a v e g a r e v a e h T l a n g i s n o i t c e t e d m u m i x a M l a n g i s l a t i g i d y b t e s e r l a n g i s g o l a n a...

Page 89: ...lows maths blocks and custom linearizers to be added into the standard template format The following sources can be programmed process variable inputs set point inputs position feedback input input to ratio bias block ratio inputs bias inputs B10 Connecting the COMMANDER PC Configurator APPENDIX B COMMANDER CONFIGURATION EDITOR Note The COMMANDER 350 must be in Configuration Mode levels 6 to E and...

Page 90: ... loop Auto manual Station Analog Backup Indicator Manual Loader Output Types Current proportioning Time proportioning On off Motorized valve with and without feedback Heat cool Control Parameters Four sets of PI settings selectable via digital signals Set Points Local remote and four local fixed set points selectable via digital signals Configured Outputs Three preset output values selectable via ...

Page 91: ...m r o f r e P o r e z w o l e b n a p s n i M F º 6 2 1 C º 0 7 T e p y T F º 9 8 1 C º 5 0 1 N e p y T s d r a d n a t s C H T 0 1 7 3 4 N I D 4 8 5 C E I D T R e g n a R m u m i x a M C e g n a R m u m i x a M F g n i d a e r f o y c a r u c c A 0 0 1 T P 0 0 6 o t 0 0 2 0 0 1 1 o t 5 2 3 r o 1 0 5 0 9 0 C F 0 0 1 m u n i t a l p e r i w 3 D T R Ω 0 0 4 o t 0 f o e g n a r h t i w 1 5 7 C E I d ...

Page 92: ...lative Humidity Input multiplexer digitally selected Delay Timers Number 2 Programmable Delay and Duration in seconds Logic Equations Number 6 Elements 15 per equation Operators OR AND NOR NAND NOT EXOR Custom Linearizers Number 2 Breakpoints 15 per linearizer Accessed via PC Configurator Options Relay Outputs Number 2 Type SPST rated 5A at 115 230V AC Digital Inputs Number 2 Type Volt free Minimu...

Page 93: ...on All inputs outputs to earth 500V DC Analog digital output 1 to rest of the circuitry 500V DC for 1 minute Analog output 2 to rest of the circuitry 500V DC for 1 minute Serial communications to rest of the circuitry 500V DC for 1 minute Environmental Operating Limits 0 C to 55 C 32 F to 130 F 5 to 95 RH non condensing Temperature stability 0 02 C or 2µV C 0 011 F or 1 11µV F Long term drift 0 02...

Page 94: ...ue Output 2 On off Hysteresis Value Frame Title P Proportional Band 1 Proportional Band 2 Proportional Band 3 Proportional Band 4 R Ramp Rate Regulator Travel Time Remote Set Point Bias Remote Set Point Ratio S Set Points T Tune V Valve Set Up Mnemonic Number 1 xxx 4 01 2 xxx 4 02 3 xxx 4 03 4 xxx 4 04 5 xxx 4 05 6 xxx 4 06 7 xxx 4 07 8 xxx 4 08 Ab 1 2 15 dbNd 2 21 CYC1 2 01 CYC2 2 02 d bNd 5 03 d...

Page 95: ... Configuration Bias Display Enable Bargraph Increment C Calibration CJ Beta Value CJ Reading I P1 I P2 CJ Reading I P3 CJ Reference Value Configuration Password Configured Output 1 Configured Output 2 Configured Output 3 Control Action Control Configuration Current Time D Day Setting Digital Output 1 Polarity Digital Output 1 Source F Feedback Range High Feedback Range Low G Global Alarm Acknowled...

Page 96: ...imit OP 1 High Limit OP 2 High Limit OP 2 Low Limit Operator Configuration Output Assignment Output Slew Rate Output Slew Rate Disable Output Type Frame Title P Power Fail Recovery Mode Power Fail Recovery Time Process Variable Fail Action PV Fail Default Output R Ratio Display Enable Regulator Travel Time Relay 1 Polarity Relay 1 Source Relay 2 Polarity Relay 2 Source Relay 3 Polarity Relay 3 Sou...

Page 97: ...ction Compensation 70 77 80 Failed 9 C Configuration Error 9 Configuration Password 60 Configured Outputs 1 to 3 57 See Also Auto Manual and Backup Templates Control Action 42 Control Configuration Level A 54 Control Efficiency Monitor 24 Control Set Point see Set Points Control Output Deadband 31 Custom Linearizer 87 D Date and Time Setting 60 Deadband Control Output 31 MV Feedback 35 Default Out...

Page 98: ...l Types Operator Configuration Level B 59 Operating Displays 3 Operator Ratio Bias Display Enable 59 Operator Level 11 O Output Assignment Level C 61 Connections 76 78 79 Heat Cool 19 Limits 55 Slew Rate 56 Output Sources Types 40 Option Board 76 P Panel Clamps 2 73 PC Configurator 86 PID Parameters 29 30 See Also Gain Scheduling Power Fail Recovery 54 Power Supplies 76 80 Power Up Displays 11 Pro...

Page 99: ...s 12 16 81 84 Siting 71 Short cut keys 7 Slew Rate 56 Soft start see Set Point Ramp Rate Output Slew Rate Span Adjustment see Calibration T Temperature Units 43 45 46 Template Applications 11 39 81 Rear Fold out Table A Terminals and Connections 76 Thermocouple 43 44 45 46 76 Time Setting 60 Real time alarms 86 Delay Timers 86 Tuning Automatic 21 Manual 25 Tune Parameter Source 58 U Units see Temp...

Page 100: ...98 NOTES ...

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Page 103: ...o l e l g n i S e l b a i r a V s s e c o r P k c a b d e e F 2 L S t n i o p t e s e t o m e R p o o l e l g n i S e l b a i r a V s s e c o r P t n i o P t e S e t o m e R k c a b d e e F 3 M A t c e l e s l a n g i s w o l n o i t a t s l a u n a M o t u A e l b a i r a V s s e c o r P t u p t u O r e t s a M 4 M A t c e l e s l a t i g i d n o i t a t s l a u n a M o t u A e l b a i r a V s s ...

Page 104: ...o l h c a e r o f s g n i t t e s y r o t c a f t l u a f e d e h T s e t a t s m r a l a l l a f o D N A e h T 2 G L s e t a t s m r a l a l l a f o R O e h T 1 G L s e t a t s e g d e l w o n k c a m r a l a e h t f o R O e h T 3 G L s e t a t s m r a l a r u o f d n o c e s e h t f o R O e h T 5 G L e t a t s m r a l a r u o f t s r i f e h t f o R O e h T 4 G L s e t a t s l i a f t u p n i e ...