Jockey Pump Switchgear; Functions - Wilo -SiFire FIRST Installation And Operating Instructions Manual

en
CODE COMMAND
Reload parameters from backup
C13
memory
I/O forcing
C14
Offset adjustment resistive
sensors
C15
PLC program reset
C16
11

Jockey pump switchgear

11.1

Functions

70
Jockey pump switchgear
ACCESS DESCRIPTION
Advanced Transfers the parameters saved in the backup memory to the active
settings memory.
Advanced Enables the test mode that allows you to manually energise any output.
NOTICE:
In this mode, the responsibility for controlling the outputs is com-
pletely entrusted to the end-user.
Advanced Allows resistive sensors to be calibrated by adding/cutting an Ohm
value to the resistance measured by the resistive sensors to com-
pensate for cable length or resistance offset. The calibration is done by
displaying the measured value in engineering quantities.
Advanced Clears the program with PLC logic from the internal memory
Once you have selected the desired command, press
ment will ask for confirmation. Pressing again
To cancel the execution of a selected command press STOP. To exit the command
menu press STOP.
Fig. 13
ƒ
Automated starting and stopping of the electric pump
ƒ
Operation in twin groups with alternation
ƒ
Easy and precise adjustment of the working pressures by means of the display
ƒ
Dry-running protection with automatic reset
ƒ
Can be installed in both horizontal and vertical position
ƒ
Digital indication of pressure and current consumption on the display
ƒ
LED indicating operating status (network, error, pump running)
ƒ
Digital input for float switch or remote control connection
to execute it. The instru-
the command will be executed.
WILO SE 2020-12