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6.4  Control Board Jumpers

In the upper left hand corner of the control board there 

are eight two-pin jumpers labeled JP1 through JP8.  Only 

five of the eight jumper pairs are utilized.  Pairs JP6-JP8 

are  used  for  factory  settings  and  testing. 

NOTE:  Do 

not install jumpers in the ON position on pairs JP6 

through JP8.

 The jumper is a removable bridge that is 

used to make or break continuity between two pins that 

form a pair.  When installed in the ON position, the jumper 

is place on both pins of the pair and continuity between 

the pins is established.  When installed in the OFF posi-

tion, the jumper is removed or stored on a single pin and 

continuity is broken.  Jumper functions are as follows:
1. 

JP1 – Dryer Type

 

Jumper JP1 is used to select the dryer type configu-

ration.  It is installed in the ON position for Blower 

Purge dryer configuration.

2. 

JP2 – Energy Management

 

Jumper JP2 is installed in the ON position when an 

Energy Management sensor is installed.  The jumper 

is  installed  in  the  OFF  position  when  no  Energy 

Management sensor is installed.

3. 

JP3 – Dew Point Transmitter

 

Jumper JP3 is installed in the ON position when a 

Dew Point Transmitter is installed.  The jumper is 

installed  in  the  OFF  position  when  no  Dew  Point 

Transmitter is installed.

 

NOTE:

  “Energy Management” can co-exist with the 

dew point transmitter option.  Dryer control based 

on  the  ENERGY  MANAGEMENT  or  DEWPOINT 

CONTROL is selected on Screen 1 of the Set Up 

Mode.

 

If DEWPOINT CONTROL is not selected then the 

dew point signal does not control the dryer cycle but 

still serves a monitoring and alarm function.

4. 

JP4 – Cooling Cycle

 

Jumper JP4 is installed in the ON position to disable 

the Cooling Cycle.  The jumper is installed in the OFF 

position to enable a Cooling Cycle.

5. 

JP5 – Switching Failure

 

Jumper JP5 is installed in the ON position to enable 

Switching Failure.  The jumper is installed in the OFF 

position if Switching Failure is disabled.

6. 

JP6 – Not Used

 

NOTE:  

Jumpers JP7 and JP8 are used by the factory 

during final inspection to download language text and to 

enable ‘factory’ set-up screens. 
7. 

JP7 – Download Language Text

 

Jumper JP7 is factory installed in the OFF position 

to disable Language Text download.  The jumper is 

installed in the ON position to allow for language text 

download due to either language corrections or new 

language installation.

8. 

JP8 – Set Up

 

Jumper JP8 is factory installed in the OFF position 

to disable access to “factory” set up screens.  The 

jumper  is  installed  in  the  ON  position  during  final 

inspection at the factory to set controller to match 

customer requirements.

6.5  Operator Interface

Refer to 

Figure 6 , Front Panel Overlay

 for information 

regarding the location and function of the LEDs, switches, 

and text display.

6.5.1  Front Panel LED’s

•  Power On - green

•  Alarm - red

•  Service / Maintenance reminder - amber

•  Filters (pre, after, and pilot) service / maintenance 

reminders - amber

•  Inlet switching and purge / repressurization valve sta-

tus (On = valve open; Off = valve closed) - green

•  Left and right tower status (heating) - amber

•  Left and right tower status (drying) - green

•  Left and right tower pressure switch status (On = 

switch closed; Off = switch open) - green

6.5.2  Front Panel Switches

The front panel contains four momentary-contact push-

button switches.  Refer to Figure 6, Front Panel Overlay 

for  the  appropriate  icon  associated  with  each  switch.  

Pushing on the overlay icon actuates the switch.

Data Display Switch

This  switch  is  used  to  step  through  the  display 

screens.

Select Switch

This button is located to the left of the text display window.  

Refer to the Front Panel Operation Section for additional 

information.

ENTER Switch

This  button  is  located  to  the  right  of  the  text  display 

window.  Refer to the Front Panel Operation Section for 

additional information.

Alarm Reset Switch

This button is normally used to reset an alarm or service 

reminder.  Refer to the Front Panel Operation Section 

for additional information.

Summary of Contents for HBP Series

Page 1: ...36 Electrical Schematic 460VAC 3 phase 38 Electrical Schematic 575VAC 3 phase 39 Electrical Schematic 380VAC 3 phase 40 Electrical Schematic 415VAC 3 phase 41 Electrical Data Fusing Wire Sizing 42 WAR...

Page 2: ...R WARNING and CAUTION are used to indicate hazard seriousness levels as follows DANGER Immediate hazard which will result in severe injury or death WARNING Hazard or unsafe practice which could result...

Page 3: ...ryer in order to protect the desiccant bed from liquid and solid contamination Use an Air Line Filter in systems sup plied by a non lubricated oil free air compressor In systems supplied by a lubricat...

Page 4: ...lectrical enclosure for a remote alarm The contact ratings are shown on the electrical drawing Compressor Aftercooler Separator Receiver Prefilters Afterfilters Receiver Desiccant Dryer Figure 1 Typic...

Page 5: ...ty and purpose of the desic cant Layer 1 must be installed rst at the bottom of the vessel followed by layer number 2 etc until the complete charge of desiccant has been installed 4 Utilizing an appro...

Page 6: ...E MAX F G C D B A MAX H K N MAX P L S GAS INLET M FACE OF CUSTOMER WET GAS INLET CONNECTION FACE OF CUSTOMER DRY GAS OUTLET CONNECTION R SLOT TYP 4 PLACES TOP VIEW SIDE VIEW RIGHT CHAMBER REMOVED FOR...

Page 7: ...NPT 3 FLANGE 3 FLANGE 3 FLANGE 3 FLANGE 3 FLANGE 4 FLANGE 4 FLANGE 4 FLANGE 4 FLANGE 6 FLANGE 6 FLANGE T 2 NPT 2 NPT 3 FLANGE 3 FLANGE 3 FLANGE 3 FLANGE 3 FLANGE 4 FLANGE 4 FLANGE 4 FLANGE 6 FLANGE 6...

Page 8: ...ge mounted on the gauge panel of the dryer indicates purge air pressure 5 4 Energy Management System The optional Energy Management System EMS automatically adjusts dryer operation to compensate for c...

Page 9: ...DRAIN PORT TOWER INSULATION OPTIONAL CONTROL ENCLOSURE HIGH TENSION ENCLOSURE RIGHT TOWER PRESSURE GAUGE PURGE PRESSURE GAUGE REPRESS VALVE HEATER TEMP THERMOCOUPLE CENTER END IN PIPE OPPOSITE SIDE H...

Page 10: ...ER DEPRESS VALVE ASME RELIEF VALVE REPRESS VALVE TOP VIEW FRONT VIEW PURGE HEATER WITH INSULATION PURGE SUCTION FILTER SILENCER PURGE BLOWER AND MOTOR REAR VIEW LEFT TOWER INLET VALVE ASME CODE TAG LE...

Page 11: ...DEPRESS VALVE DESICCANT DRAIN PORT TOWER INSULATION OPTIONAL HIGH TENSION ENCLOSURE CONTROL ENCLOSURE RIGHT TOWER PRESSURE GAUGE PURGE PRESSURE GAUGE REPRESS VALVE PURGE BLOWER AND MOTOR PURGE BLOWER...

Page 12: ...slowly depressurized Air exits through exhaust muf er M2 After the right tower has depressurized the Right Purge Valve V4 is opened and the Blower M and Heater H1 are energized The heated air ows thro...

Page 13: ...LEFT TOWER SET 45 PSIG M RTD 3 SET 650 F 1TC SET 370 F V5 2PS SET 176 F 4PS SET 5 PSIG REGEN SET 45 PSIG SET AT 100 PSIG RIGHT TOWER V8 V12 V13 SOL E V7 V11 RV1 SET 165 PSIG DEWPOINTER OPTION DPA SOLE...

Page 14: ...d because the repressurization step will occur before the bed temperature can fall to 150 F Note In Energy Management or Dew Point Control as the drying time extends beyond 4 hours additional cooling...

Page 15: ...is installed in the OFF position if Switching Failure is disabled 6 JP6 Not Used NOTE Jumpers JP7 and JP8 are used by the factory during nal inspection to download language text and to enable factory...

Page 16: ...for the Heated Desiccant Dryer Control a Program Mode b Setup Mode c Alarm Service Mode d Display Mode e Test Mode 2 Each Mode is described below 6 5 4 Program Mode 1 Press and hold and for 3 seconds...

Page 17: ...Point Demand Control Displayed only when JP3 on DPNT CNTL SETPT XX C XXX F 1 Press to increment the setting to the desired value a Standard set point is 30 C 22 F b The allowable range of values is fr...

Page 18: ...m Vapor Pressure Set Point screen 9 4 When nished press to acknowledge the se lection and scroll to the switchover delay set point screen a Factory set point is 60 MIN b The allowable range of values...

Page 19: ...ing the drying cycle b Left or Right tower regenerating high pressure i Regenerating tower pressure switch is closed while purge valve is open after an initial time delay c Left or Right tower regener...

Page 20: ...UNDER RANGE ALARM RIGHT TWR DEW POINT OVER RANGE ALARM LEFT TOWER TEMP UNDER RANGE ALARM LEFT TOWER TEMP OVER RANGE ALARM RIGHT TWR TEMP OVER RANGE ALARM RIGHT TWR TEMP UNDER RANGE ALARM RIGHT TWR DR...

Page 21: ...rogram Mode b Humidity Sensor i Under range RH 15 ii Over range RH 115 c RTD i Over range Temperature above 448 F 231 C ii Under range Temperature below 20 F 28 C d On alarm condition i Local alarm is...

Page 22: ...upplied to the controller whether the controller is switched on or off When a service time interval expires see also 14 d below the controller operates as follows a The service LED blinks and the appr...

Page 23: ...e reminder lters HOURS TO SERVICE FILTERS XXXX Service reminder desiccant HOURS TO SERVICE DESICCANT XXXX Service reminder valves HOURS TO SERVICE VALVES XXXX Outlet Dew Point Displayed only if JP3 is...

Page 24: ...ying Drying Drying Drying 1PS Closed Closed Closed Closed Closed Closed Closed then Open Open Open Open then Closed 2PS Closed Closed then Open Open Open Open then Closed Closed Closed Closed Closed C...

Page 25: ...pressurized Exception If switching failure is disabled then pressure condition is ignored Screen 6 Step 6 TEST6 RT DRYING RT XX C XXX F Screen 7 Step 7 TEST7 DEPR LT LT XX C XXX F Note Sequence step...

Page 26: ...d 600 Inlet switching valves are normally open pneumatically piston actuated Y angle poppet valves Ayellow indicator can be seen through a clear window at the top of the ac tuator housing when the val...

Page 27: ...ization valve closes 6 9 1 2 On restoration of power 1 If power is lost when the off line tower is in either the HEAT or COOL step the off line tower will be either partially or fully repressurized On...

Page 28: ...ASCII representation of the energy savings x Reserved for future use always 1 for now ETX end of text character OxO3 CR carriage return LF line feed JUMPERS The programming jumpers are as follows 0 o...

Page 29: ...Layer 1 must be installed rst at the bottom of the vessel followed by layer number 2 etc until the complete charge of desiccant has been installed e Utilizing an appropriate sized funnel ll each desi...

Page 30: ...Replacement may be required sooner if pressure drop across cartridge prevents the Dew Point Analyzer from operating properly Warning The Dew Point Analyzer lter housing is a pressure containing device...

Page 31: ...k Valve leak ing 1 Check compressor supplying dryer 2 Check equipment downstream of dryer 3 Check pressure switch operation using tower pressure gauge for comparison Replace switch if defective 4a Che...

Page 32: ...3 Regenerating tower Depressurization Valve failed to close 4 Repressurization valve V11 failed to open 5 Repressurization ori ces are blocked 1 Check pressure switch operation using tower pressure ga...

Page 33: ...ins Repair or replace as necessary Useful life of desiccant has been exceeded Heater Over Temperature Alarm 1 Insuf cient purge gas ow 2 Temperature sensor failure 1 Check for purge blockage temperatu...

Page 34: ...SOL C 2 1 3 LEFT TOWER SET 45 PSIG M RTD 3 SET 650 F 1TC SET 370 F V5 2PS SET 176 F 4PS SET 5 PSIG 18 REGEN 9 SET 45 PSIG SET AT 100 PSIG RIGHT TOWER 12 11 8 7 V8 26 V12 V13 SOL E V7 V11 SET 165 PSIG...

Page 35: ...43 ENERGY MANAGEMENT SENSOR RTD4 HS1 DEWPOINTER OPTION 44 DEWPOINT ANALYZER 44A DEWPOINT ANALYZER FILTER INSULATION OPTION 54 CHAMBER INSULATION LEFT CHAMBER DRYING RIGHT CHAMBER REGEN CLOSED NO 3 WA...

Page 36: ...TD 3 SET 650 F 1TC SET 370 F V5 V6 2PS REGEN SET 176 F 4PS SET 5 PSIG 18 9 RIGHT TOWER SET 45 PSIG SET AT 100 PSIG 12 11 8 7 26 V12 V13 SOL E V11 V7 V8 SET 165 PSIG DEWPOINTER OPTION DPA 15 3 22 14 13...

Page 37: ...AGEMENT SENSOR RTD4 HS1 DEWPOINTER OPTION 44 DEWPOINT ANALYZER 44A DEWPOINT ANALYZER FILTER INSULATION OPTION 54 CHAMBER INSULATION FAILS IN POSITION LEFT CHAMBER DRYING RIGHT CHAMBER REGEN CLOSED NO...

Page 38: ...ENERGY MGMT OPTION RTD4 1HTR 102 101 102 102 102 1CR 102 101 101 101 109 111 101 107 SOLENOID C 21 LEFT CHAMBER PURGE EXHAUST HEAT ENABLE C NO 101 102 20 21 80 81 70 72 21 10 11 84 85 86 87 88 89 32 3...

Page 39: ...2HC2 2HC3 507 508 509 4 20MA OUT ENERGY MGMT OPTION RTD4 2HTR 102 101 102 102 102 1CR 102 101 101 101 109 111 101 107 SOLENOID C 21 LEFT CHAMBER DEPRESS LEFT CHAMBER PURGE EXHAUST HEAT ENABLE C NO 101...

Page 40: ...ON RTD4 1HTR 102 101 102 102 102 1CR 102 101 101 101 109 111 101 107 SOLENOID C 21 LEFT CHAMBER DEPRESS LEFT CHAMBER PURGE EXHAUST HEAT ENABLE C NO 101 102 20 21 80 81 70 72 21 10 11 84 85 86 87 88 89...

Page 41: ...101 102 102 102 1CR 102 101 101 101 109 111 101 107 SOLENOID C 21 LEFT CHAMBER DEPRESS LEFT CHAMBER PURGE EXHAUST HEAT ENABLE C NO 101 102 20 21 80 81 70 72 21 10 11 84 85 86 87 88 89 32 33 34 35 50...

Page 42: ...AWG 4300 HEATER 2 35 KW 2 35 1 2 40 AMPS 2 8 AWG MOTOR 7 5 HP 9 15 AMPS 12 AWG Models 3200 3600 and 4300 use a two stage heater circuit with two contactors six fuses and six wires Electrical Service...

Page 43: ...43...

Page 44: ...arranty and any resulting charge or subsequent claim will not be paid THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WRITTEN ORAL OR STATUTORY AND IS EXPRESSED IN LIEU OF THE...

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