Wilo Wilo-SiFire FIRST, Инструкция по установке и эксплуатации

Страница: 69 / 84

Switchgear of diesel pump en
Installation and operating instructions Wilo-SiFire FIRST 69
Function Description
Local ventilation
Output activated with motor running and for a set time at the end of operation.
Topping up pump
Check the fuel topping up pump. See parameters P11.10 and P11.11.
Solenoid valve cooling
Energised with motor stopped, de-energised with motor running.
Boost charger
Output activated after an interval defined in parameter P05.05 for a duration defined in para-
meter P05.06.
PLC flag(x) Output controlled by PLCx flag.
Remote variable REM(x)
Output controlled by remote variable REMx.
LIM limits (x)
Output controlled by LIM(x) limit threshold status.
TIMx
Output controlled by TIMx timer variable.
Partially open suction valve
Output active if the inlet function is programmed Partially open inlet valve and this inlet is act-
ive.
Delivery valve partially open
Output active if the inlet function is programmed Partially open inlet valve and this inlet is act-
ive.
Local pump sprinkler alarm
Output active if the input function is programmed Pump local sprinkler alarm and this input is
active.
Drainage pump alarm
Output active if the drainage pump alarm input function is programmed and this input is active.
Low temperature alarm
Output energised when Alarm A46 Ambient temperature too low is active.
Pump room
Output active if the Pilot Pump Alarm input function is programmed and this input is active.
Pilot pump alarm (Jockey)
This output is activated during the first 20 seconds of the automatic test, see parameter P13.01
AUTOMATIC TEST start
Output energised when alarm Axx is active (xx = 1 ... number of alarms)
Alarms A01-Axx
Output energised when user alarm UAx is active.
10.6 Command menu
The command menu allows you to perform occasional operations such as zeroing of
measurements, counters, alarms, etc. If you have entered the password for advanced
access, then you can also use the command menu to perform automatic operations
useful for configuring the instrument. The following table shows the functions available
with the command menu, divided according to the level of access required.
CODE COMMAND ACCESS DESCRIPTION
C01
Reset maintenance interval 1 User Resets the MNT1 maintenance alarm and recharges the maintenance
counter at the set hours. Maintenance can only be reset if all of the fol-
lowing conditions have occurred in the previous 4 hours:
all attempts to start with both batteries have been made;
the motor must be started;
opening of the pressure switch;
no active alarm excluding the maintenance alarm.
C02
Reset maintenance interval 2 User As above, referring to MNT2.
C03
Reset maintenance interval 3 User As above, referring to MNT3.
C04
Partial motor hour meter reset User Resets the partial hour meter of the motor.
C05
Reset generic CNTx counters User Resets the generic CNTx counters
C06
Reset LIMx limits status User Resets the status of the retention LIMx limits.
C07
Total motor hour counter reset Advanced Resets the total hour counter of the motor.
C08
Motor hour meter setting Advanced Allows you to set the total motor hour counter to a desired value.
C09
Start-up counter reset Advanced Resets the start attempt counter and the percentage of successful at-
tempts
C10
Reset event list Advanced Resets the event history list to zero.
C11
Reset parameters to default Advanced Resets all set-up menu parameters to factory setting
C12
Save parameters to backup
memory Advanced Copies the currently set parameters to a backup area for future restora-
tion.