McQuay WMC

IOM 1210-1 • MAGNITUDE
®
MODEL WMC CHILLERS 28 www.DaikinApplied.com
operaTIon
TIMERS Setpoints
Figure 28: TIMERS Setpoint Screen
NOTE: Grayed out setpoints do not apply to this model chiller.
Table 5: TIMERS Setpoint Settings
Description No. Default Range Password Comments
Full Load Timer 6 300 sec 0 to 999 sec M
Time compressor must load (without unloading) before vanes are
considered fully open. This setpoint does not apply to this model
chiller.
Interlock Timer 5 10 sec 10 to 240 sec M Maximum time allowed before interlock conrmation from compressor
Stop-Start Timer 3 3 min 3 to 20 min M Time from when compressor stops to when it can restart
Start-Start Timer 2 40 min 15 to 60 min M Time from when compressor starts to when it can start again
Evap Recirculate Timer 1 30 sec 0.2 to 5 min M Time that evaporator pump must run before compressor start
NOTE: In Table 5 and in the rest of the Setpoint tables on the following pages, the letters in the Password column refer to the
following:
• O = Operator Level (the password number for operator level is 100)
• M = Manager Level (the password number for manager level is 2001)
• T = Technician Level (the password number for technician level is only provided to McQuay International technicians)