Carrier PC211 specifications Flow Switches Field Supplied, Starter Transition

Table 3 — Protective Safety Limits and Control Settings (Continued)

Monitored Parameter	Limit	Applicable Comments
Starter Acceleration Time	>45 seconds	For machines with reduced voltage
(Determined by inrush current		mechanical and solid-state starters
going below 100% compres-
	>10 seconds	For machines with full voltage starters
sor motor load)
		(Configured on Service1 table)
Starter Transition	>75 seconds	Reduced voltage starters only
	Energizes condenser pump relay if	CONDENSER FREEZE POINT config-
	condenser refrigerant temperature or	ured in Service01 table with a default
	condenser entering water tempera-	setting of 34 F (1 C).
Condenser Freeze Protection	ture is below the configured con-
	denser freeze point temperature.
	Deenergizes when the temperature is
	5 F (3 C) above condenser freeze
	point temperature.

Flow Switches (Field Supplied)

Operate water pumps with machine off. Manually reduce water flow and observe switch for proper cutout.

Safety shutdown occurs when cutout time exceeds 3 seconds.