Table 32: Display only fields
Field/LED name Description
Power Panel
Temperature
Indicates the ambient temperature inside the power panel.
Power Panel Cooling
System Run (LED)
Indicates the power panel coolant pump and coil fan are commanded to
run.
Line Low Battery
Voltage Offset, Inverter
Low Battery Voltage
Threshold, Line Low
Battery Voltage
Threshold
These are control setpoints for battery health fault logic.
Table 33: Programmable
Button Access Description
Start Battery Test Operator
Initiates a battery load test. Only applies when chiller is
shutdown and manual operation of power supply to the
chiller can be performed according to the process outlines in
YORK YMC
2
Service Manual (Form 160.84-M2).
Table 34: Navigation
Button Description
Home Causes an instant return to the Home Screen.
Compressor Causes an instant return to the Compressor Screen.
VSD Causes an instant return to the Variable Speed Drive Screen.
59
YMC
2
Mod B with OptiView
™
Control Center