Xylem Motor pump control unit GEN Series - Manual (Page 38)

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- ADDITIONAL INPUT PROGRAMMING
In addition to the standard inputs with dedicated terminal, such as fuel reserve, low engine
oil pressure, high engine temperature, etc… (see electrical panel wiring diagram) it is possible
to select up to three additional inputs, identified below as “IN AUX1, IN AUX2, IN AUX3”.
FUNCTION
SELECTABLE
FIELDS
DEFAULT
SETTINGS
NOTES*
Operating Mode
“Oper. Mode IN AUX 1”
000 / 015
015
000 = Disabled
001 = AUX 1 input alarm
004 = Heater / Battery charger alarm
005 = Remote start command
015 = Pump pressure alarm (NO)
Operating Mode
“Oper. Mode IN AUX 2”
000 / 015
000
000 = Disabled
002 = AUX 2 input alarm
004 = Heater / Battery charger alarm
005 = Remote start command
015 = Pump pressure alarm (NC)
Operating Mode
“Oper. Mode IN AUX 3”
000 / 015
000
000 = Disabled
003 = AUX 3 input alarm
004 = Heater / Battery charger alarm
005 = Remote start command
015 = Pump pressure alarm (NC)
*Notes:
- AUX 1, AUX 2: Digital inputs available on electric panel’s X1 terminals, for connection of
device with ground reference
- AUX 3: Digital input available on the terminals of the control unit’s electronic card, for
connection of device with ground reference.
- Remote start command: with this setting the motor pump starts when the status of the
input signal changes, and it stops as soon as the status returns to its original condition.
IMPORTANT: the default setting for all the “IN AUX2, IN AUX3” programmable inputs is
“000” disabled.
INFORMATION FOR INSTALLERS