Edwards GXS Series Instruction Manual page 165

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
temperature
Disabling the warm-up cycle
when it has warmed up.
Fault Event 11.45
Cannot go on-process. The pump has an active 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 off (refer to
clean
- If using the solvent flush we recommend that the pump is allowed to complete
the purge cycle.
- If the DP clean has been configured to run a purge cycle after the clean cycle then
it needs to be sent two 'off' commands (refer to
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 initiate 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 initiate 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.
M58800880_H - Fault finding
on page 136), enable the pump on‑process when cold (refer to
on page 63).
Lowering the warm-up
on page 136) or wait for the pump to go on‑process
Solvent flush
Page 161
Dry pump
on page 64).