Carrier AquaEdge 19XRV series Operation, Maintenance And Installation Manual page 25

Single-stage or two-stage semi-hermetic centrifugal liquid chillers with pic iii controls and hfc-134a 50/60 hz
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SERVICE TABLE
SELECT
NEXT
PREVIOUS
ALARM HISTORY
CONTROL TEST
CONTROL ALGORITHM STATUS
List the Control Algorithm Status Tables
• CAPACITY (Capacity Control)
• SURGPREV (Surge Prevention)
• OVERRIDE (Override Status)
• LL_MAINT (Lead Lag Status)
• VFD_HIST (VFD Alarm History)
• LOADSHED
• CUR_ALARM (Current Alarm State)
• WSMDEFME (Water System Manager Control Status)
• OCCDEFCM (Time Schedule Status)
Select a Table
PREVIOUS
NEXT
OCCDEFM (Time Schedule Status)
Data Select Table
NEXT
PREVIOUS
EQUIPMENT CONFIGURATION
CONTINUED
ON NEXT PAGE
Fig. 21 — 19XRV Service Menu Structure (ICVC Version 9)
EXIT
Display Alarm History
(The table holds up to 25 alarms
with the most recent alarm at
the top of the screen.)
SELECT
EXIT
SELECT
EXIT
OCCPC01S (Local Status)
OCCPC02S (CCN, ICE BUILD Status)
OCCPC03S (CCN Status)
List the Equipment Configuration Tables
Select a Table
NEXT
Select a Parameter
Modify a Parameter
SELECT (USE ENTER) TO SCROLL DOWN
ALERT HISTORY
(The table holds up to 25 alerts
List the Control Tests
Select a Test
NEXT
• CAPACITY (Capacity Control Algorithm)
• OVERRIDE (Override Status)
• LL_MAINT (LEADLAG Status)
• WSMDEFM2 (Water System Manager Control Status)
Maintenance Table Data
• NET_OPT
• BRODEF
• OCCDEFCS
• HOLIDAYS
• CONSUME
• RUNTIME
SELECT
PREVIOUS
PREVIOUS
SELECT
NEXT
INCREASE
DECREASE
QUIT
DISABLE
QUIT
ENABLE
25
Alert History
with the most recent alert at
the top of the screen.)
• CCM Thermistors
• CCM Pressure Transducers
• Pumps
• Discrete Outputs
• IGV and SRD Actuator
• Head Pressure Output
• Diffuser Actuator
• Pumpdown/Lockout
• Terminate Lockout
• Guide Vane Calibration
SELECT
PREVIOUS
EXIT
EXIT
(ANALOG VALUES)
ENTER
ENTER
(DISCRETE VALUES)
a19-1989
EXIT

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