Carrier 19XL specifications Shutdown with ON/OFF/RESET-OFF, Timing OUT or Timed OUT

Table 9 Ð LID Primary and Secondary Messages and Custom Alarm/Alert Messages

with Troubleshooting Guides

A. SHUTDOWN WITH ON/OFF/RESET-OFF

PRIMARY MESSAGE	SECONDARY MESSAGE	PROBABLE CAUSE/REMEDY
MANUALLY STOPPED Ð PRESS	CCN OR LOCAL TO START	PIC in OFF mode, press the CCN or local softkey
		to start unit.
TERMINATE PUMPDOWN MODE	TO SELECT CCN OR LOCAL	Enter the Control Test table and select Terminate
		Lockout to unlock compressor.
SHUTDOWN IN PROGRESS	COMPRESSOR UNLOADING	Chiller unloading before shutdown due to Soft
		Stop feature.
SHUTDOWN IN PROGRESS	COMPRESSOR DEENERGIZED	Chiller compressor is being commanded to stop.
		Water pumps are deenergized within one minute.
ICE BUILD	OPERATION COMPLETE	Chiller shutdown from Ice Build operation.

B. TIMING OUT OR TIMED OUT

PRIMARY MESSAGE	SECONDARY MESSAGE	PROBABLE CAUSE/REMEDY
READY TO START IN XX MIN	UNOCCUPIED MODE	Time schedule for PIC is unoccupied. Chillers will
		start only when occupied.
READY TO START IN XX MIN	REMOTE CONTACTS OPEN	Remote contacts have stopped chiller. Close con-
		tacts to start.
READY TO START IN XX MIN	STOP COMMAND IN EFFECT	Chiller START/STOP on Status01 manually forced
		to stop. Release value to start.
READY TO START IN XX MIN	RECYCLE RESTART PENDING	Chiller in recycle mode.
READY TO START		Time schedule for PIC is UNOCCUPIED. Chiller
	UNOCCUPIED MODE	will start when occupied. Make sure the time and
		date have been set on the Service menu.
READY TO START	REMOTE CONTACTS OPEN	Remote contacts have stopped chiller. Close con-
		tacts to start.
READY TO START	STOP COMMAND IN EFFECT	Chiller START/STOP on Status01 manually forced
		to stop. Release value to start.
READY TO START IN XX MIN	REMOTE CONTACTS CLOSED	Chiller timer counting down unit. Ready for start.
READY TO START IN XX MIN	OCCUPIED MODE	Chiller timer counting down unit. Ready for start.
READY TO START	REMOTE CONTACTS CLOSED	Chiller timers complete, unit start will commence.
READY TO START	OCCUPIED MODE	Chiller timers complete, unit start will commence.
STARTUP INHIBITED	LOADSHED IN EFFECT	CCN loadshed module commanding chiller to
		stop.
READY TO START IN XX MIN		Chiller START/STOP on Status01 has been
	START COMMAND IN EFFECT	manually forced to start. Chiller will start regard-
		less of time schedule or remote contact status.

LEGEND

1CR

AUX

Ð Compressor Start Contact

ECW

Ð Entering Chilled Water

PSIO

Ð Processor Sensor

CA

P

Ð Compressor Current

ERT

Ð Evaporator Refrigerant

Input/Output Module

CCN

Ð Carrier Comfort Network

Temperature

RLA

Ð Rated Load Amps

CDFL

Ð Condenser Water Flow

EVFL

Ð Chilled Water Flow

RUN

AUX

Ð Compressor Run Contact

CHIL

S

S Ð Chiller Start/Stop

GV

TRG

Ð Target Guide Vane Position

SPR

PL

Ð Spare Protective Limit Input

CHW

Ð Chilled Water

LID

Ð Local Interface Device

SMM

Ð Starter Management

Module

CHWS

Ð Chilled Water Supply

MTRB

Ð Bearing Temperature

STR

FLT

Ð Starter Fault

CHWR

Ð Chiller Water Return

MTRW

Ð Motor Winding Temperature

TXV

Ð Thermostatic Expansion

CMPD

Ð Discharge Temperature

OILPD

Ð Oil Pressure

Valve

CRP

Ð Condenser Pressure

OILT

Ð Oil Sump Temperature

V

P

Ð Line Voltage: Percent

CRT

Ð Condenser Refrigerant

PIC

Ð Product Integrated Control

V

REF

Ð Voltage Reference

Temperature

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