Edwards GXS Series User Manual

Fault Event 11.42
Warming up the pump before going on-process.
Cause The pump is not warm enough to go on-process immediately.
Remedy Either reduce the warm up temperature (refer to Lowering the warm-up
temperature on page 136), enable the pump on‑process when cold (refer to
Disabling the warm-up cycle on page 136) or wait for the pump to go on‑process
when it has warmed up.
Fault
Event 11.45
Cannot go on-process. The pump has an acve interlock.
Cause The pump is running a DP Clean sequence which has not completed.
Remedy - Either wait for the DP clean to complete or manually turn it o (refer to Dry pump
clean on page 63).
- If using the solvent ush we recommend that the pump is allowed to complete
the purge cycle.
- If the DP clean has been congured to run a purge cycle aer the clean cycle then
it needs to be sent two 'o' commands (refer to Solvent ush on page 64).
Fault Event 317.43
Cannot start command. The pump is not in the green mode.
Cause The pump must be in the green mode/standby mode to iniate the PID auto
tune.
Remedy Set the pump into the green mode/standby mode and then start the PID auto tune.
Fault
Event 317.46
Cannot start command. the pump is not running.
Cause The pump must be running to iniate the PID auto tune.
Remedy Start the pump, set it into green mode/standby mode and then start the PID auto
tune.
Fault
Event 317.47
Cannot start command. Already running on the pump.
Cause The pump is already running the PID auto tune.
Remedy Either let the auto tune complete or stop it before sending the PID auto tune
command again.
Fault
Event 322.22
Cannot start command. The pump is not stopped.
Page 161
M58800880_H - Fault nding

Edwards GXS Series Specifications

General

Brand	Edwards
Model	GXS Series
Category	Water Pump
Language	English