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ENGLISH

10. ALARM MESSAGES

SCREEN

DESCRIPTION

If  the  sense  of  the  cycle  of  the  input  voltages  R,  S,  o,  T  (SA687.xx)  is 
inverted, the display shows the following message.

KLIXON

MOTOR

If the internal temperature of motor exceeds the KLIXON thermal threshold, 

the  motherboard  will  turn  off  the  motor  and 

the  display  will  show  the 

following message.

DATA

LOGGER

If the current absorbed by the motor exceeds that adjusted in the setup, 

the 

motherboard will turn off the motor and

 the display will show the following 

message.

If the current absorbed by the motor is lower than the current set in the setup, 
the motherboard will turn off the motor and the display will show the following 
message.

If the supply voltage drops below the minimum voltage and this condition 
persists for 5 seconds the alarm is activated, the motor is no longer powered 

and you will see the following message. If the voltage is within the set range 
and stays there for 60 seconds, the motherboard will automatically reset the 

alarm.

If  the  supply  voltage  exceeds  the  maximum  voltage  and  this  condition 
persists  for  0.5  seconds  the  alarm  is  activated,  the  motor  is  no  longer 

powered and you will see the following message. If the voltage is within the 
set  range  and  stays  there  for  60  seconds,  the  motherboard  will 

automatically reset the alarm.

If the motherboard detects the absence of one of the three phases R, S, or T, 
(SA687.xx), the display shows the following message.

ALARM

MAXIMUM    LEVEL

MINIMUM    PRESSURE

PRESS         RESET

If  the  pressure  in  the  system  falls  below  the  value  set  in  the  MINIMUM 
PRESSURE parameter of the setup, the motherboard will turn off the motor 
and the display will show the following message.

If the water level in the tank exceeds the level set in the ALARM LEVEL 
parameter, the display will show the following screen.

All alarms are automatically reset except for the maximum current which is reset by pressing the    
button for 2 seconds.
 

 

In the motherboard, when any type of alarm is generated, three outputs are activated, two 12Vdc 
outputs respectively for siren and flashing lamp and one with pure contact relay.

By means of the         button it is possible to silence the siren output which will remain deactivated 
until a new alarm is generated.

41

MAXIMUM     CURRENT

PREMI          RESET

MINIMUM    CURRENT

PRESS       RESET

ALARM

MINIMUM     VOLTAGE

ALARM

MAXIMUM    VOLTAGE

ALARM

LACK   OF   PASHE

ALARM

REV.    RST    PHASES

If the number of starts per hour surpasses the preset limit, the motherboard 

will stop the motor and the display will show the following screen.

MAX   STARTS   MOT.

PRESS         RESET

Summary of Contents for MULTIPLUS 1 SA684 Series

Page 1: ...N AND INSTALLATION MANUAL Direct starting electronic control panel 1 motor for clean water and sewage with display and general disconnecting switch with door lock rev 6 11 01 2023 MULTIPLUS 1 SA684 xx...

Page 2: ...programming 6 General functioning of the control panel 6 1 General functioning 6 2 Application cos 6 3 Application clean water 6 4 Application sewage 6 5 Application 4 20mA bar 6 6 Application 4 20mA...

Page 3: ...t If necessary substitute the various components only with those having the same characteristics and components as the originals 1 GENERAL INSTRUCTIONS FOR INSTALLING 2 WARNINGS ELECTRIC SHOCKS Risk o...

Page 4: ...Float switch for clean water Level probe 1 INPUT 2 INPUTS KLIX1 COM COM MIN MAX KLIX1 G MIN COM 2 START STOP COM MIN MAX CLEAN WATER DRY RUNNING COS KLIX1 COM MIN MAX G MAX2 G ALAR COM COM COM MIN MI...

Page 5: ...tive probe 4 20mA Below are some practical examples of applications that can be implemented with the MULTIPLUS 1 control panel 4 20mA bar 5 STOP START KLIX1 KLIX1 G MIN G MAX1 G ALAR G ALAR COM COM AL...

Page 6: ...2 5 mm M3 0 5Nm 8 3 mm PIEZORESISTIVE LEVEL TRANSMITTER 4 20mA WIRING PRESSURE TRANSDUCER WIRING BROWN WHITE KEY 1 2 LEVEL PROBES OR MINIMUM FLOAT SWITCH 3 4 LEVEL PROBES OR MAX1 FLOAT SWITCH 5 6 MAX...

Page 7: ...0 5Nm 8 3 mm L1 L2 L3 U V W M 3 MOTOR POWER SUPPLY 400 Vac 50 60 Hz 4 2 Wiring diagram SA687 xx 4 WIRING DIAGRAMS KEY 3 4 LEVEL PROBES OR MAX1 FLOAT SWITCH 1 2 LEVEL PROBES OR MINIMUM FLOAT SWITCH 9 1...

Page 8: ...oll forward through the setup pages It is used to increase the value of a parameter It is used to scroll back through the setup pages It is used to reduce the value of a parameter Pressed it allows to...

Page 9: ...AND G MAX OPEN ENABLE MOTOR EXTERNAL COMMAND OFF IN OFF MODE THE MOTHERBOARD EXCLUDES THE CONTROL ON THE EXTERNAL COMMAND 5 1 5 PROGRAMMING 29 THE MOTHERBOARD AUTOMATICALLY CALCULATES THE WAITING FILL...

Page 10: ...CHAPTER 5 7 BY PRESSING IT YOU RETURN TO THE FIRST SETUP SCREEN SEE CHAPTER 5 7 PRESSING IT FOR MORE THAN 1s YOU GO OUT OF THE SETUP AND THE PARAMETERS ARE STORED IN THE MEMORY PRESSING IT FOR MORE T...

Page 11: ...MUM PRESSURE OFF MINIMUM PRESSURE OFF IT IS USED TO SET THE REQUIRED PRESSURE BELOW WHICH THE MOTOR STOPPED AT THE MOTOR STARTING THIS PARAMETER IS BYPASSED FOR 1 MINUTE MINIMUM PRESSURE 0 5bar OFF EX...

Page 12: ...EVEL 1 00 m RANGE 0 10 24 95m ALARM LEVEL 1 00m ALARM LEVEL 1 00m IT IS USED TO SET THE WATER LEVEL ABOVE WHICH THE MOTHERBOARD ENABLES THE ALARM OUTPUT RANGE 1 0 25 0m RANGE 0 05 24 9m IT IS USED TO...

Page 13: ...DICATES THAT THE MINIMUM CURRENT VALUE HAS BEEN SET MANUALLY MINIMUM CURRENT OFF AUT INDICATES THAT THE MINIMUM CURRENT VALUE HAS BEEN SET WITH THE AUTO LEARNING EXCLUDING THE COS APPLICATION 5 1 5 PR...

Page 14: ...VOLTAGE BY PRESSING IT YOU RETURN TO THE FIRST SETUP SCREEN SEE CHAPTER 5 1 5 PROGRAMMING 34 PRESSING IT FOR MORE THAN 1s YOU GO OUT OF THE SETUP AND THE PARAMETERS ARE STORED IN THE MEMORY OFF EXCLU...

Page 15: ...LAYS MEASURED VOLTAGE ABSORBED CURRENT COS DETECTED OPERATING HOURS OF THE MOTOR AUTOMATIC MOTOR Cf 0 80 13 2A STOP MOTOR Cf 1 00 0 0A 400V 13 2A Cf 0 80 0h IT IS USED TO START THE MOTOR MANUALLY EXTE...

Page 16: ...ON G MAX1 CLOSED ALL OFF G ALAR OPEN ON G ALAR CLOSED 17 6 1 6 1 ONLY IN STABLE MANUAL BUTTON MODE EXTERNAL COMMAND OFF IF THE MOTHERBOARD DETECTS A DRY RUNNING CONDITION IT WILL BE POSSIBLE TO DISPL...

Page 17: ...BLE MANUAL BUTTON MODE THE FOLLOWING SCREEN DISPLAYS MEASURED VOLTAGE ABSORBED CURRENT SYSTEM PRESSURE OPERATING HOURS OF THE MOTOR IT IS USED TO START THE MOTOR MANUALLY THIS SCREEN IS DISPLAYED WHEN...

Page 18: ...0h MOT MAINTENANCE SET OFF MOT MAINTENANCE SET OFF MOT MAINTENANCE ENTER TO RESET LAST MOTOR MAINTENAN 0h LAST MOTOR MAINTENAN 500h SCREEN DESCRIPTION PERFORM MOTOR MAINTEN Exceeded the set time this...

Page 19: ...rated 8 2 Event data logger SETUP PREMI PAGE MAN 10s ON EV 12 MIN CURR MAN 8 2A 30h EV 10 MAX VOLT OFF 10h Maximum voltage Maximum motor starts per hour Minimum current The event data logger is used t...

Page 20: ...0 MAXIMUM CURRENT alarm Maximum current set on the setup less than that absorbed by the motor Motor blocked or damaged Application 4 20mA meters The displayed level in meter is wrong Clean carefully...

Page 21: ...llowing message If the voltage is within the set range and stays there for 60 seconds the motherboard will automatically reset the alarm If the motherboard detects the absence of one of the three phas...

Page 22: ...do il riciclaggio di questo prodotto contattate per cortesia il Vs ufficio locale il Vs servizio di smaltimento rifiuti domestici o il negozio dove avete acquistato questo prodotto Questo simbolo sul...

Page 23: ...i responsabilit per danni cagionati da caduta uso scorretto alterazione o negligenza 4 Questa garanzia non incide sui diritti del consumatore sanciti dalla normativa vigente Salupo S r l Salupo S r l...

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