327
FORM 160.54-M1
ISSUE DATE: 10/25/2019
JOHNSON CONTROLS
JCI COMPANY CONFIDENTIAL
35
3.
CONDENSER Screen
(160.54-M1)
____
Enter the High Pressure Limit/Warning
Threshold Setpoint
____ Drop Leg Refrigerant Temp Sensor Enable/
Disable
4.
HEAT RECOVERY Screen
(Software version C.OPT.01.21.307 and later)
____ Hot Water Control Enable/Disable
____ Hot Water Setpoint
____ Head Pressure Setpoint
____ Remote Input Type
____ Control Valve Output Settings - Type
____ Control Valve Output Settings – PID Output
____ Control Valve Output Settings – Set
____ Control Valve Output Settings – Auto
____ Hot Water Control – P
____ Hot Water Control - I
____ Hot Water Control - D
____ Head Pressure Control – P
____ Head Pressure Control – I
____ Head Pressure Control - D
5.
HEAD PRESSURE CONTROL Screen
(Software version C.OPT.01.21.307 and later)
____ Head Pressure Setpoint
____ Control Valve Output Settings – Type
____ Control Valve Output Settings – PID Output
____ Control Valve Output Settings – Set
____ Control Valve Output Settings – Auto
____ Head Pressure Control – P
____ Head Pressure Control – I
____ Head Pressure Control - D
SECTION 35 - SYSTEM COMMISSIONING CHECKLIST
Use the following checklist during commissioning to
ensure all setpoints have been programmed to the de-
sired value and all calibrations have been performed.
The programming of some of the setpoints require a
SERVICE access level. To ensure access to all set-
points, login at SERVICE access level before begin-
ning. The setpoints are grouped under the display
screen in which they appear. The indented screens are
subscreens of the numbered screens and are accessed
from the numbered screens. An explanation of each
setpoint or calibration procedure below is contained in
the reference document listed in parenthesis adjacent
to each item. If any setpoint has to be changed, use the
standard programming procedures in
OptiView Con-
trol Panel – Operation (Form 160.54-O1)
. Thresholds,
values and calibrations of items marked with an aster-
isk (*) were determined and entered/set at the YORK
factory at the time of manufacture.
1.
PROGRAM JUMPERS/SWITCHES
(160.54-M1)
____ Verify Microboard Program Jumpers and
program switches are configured appropriately. If
equipped with microboard (P/N 031-01730-000),
SECTION 3 - MICROBOARD 031-01730-000)
.
If equipped with microboard (P/N 031-02430-000/-
SECTION 4 - MICROBOARD 031-02430-
2.
EVAPORATOR Screen
(160.54-O1)
Enter the following setpoints:
____ Leaving Chilled Liquid Temp (except ISN
Remote Mode)
____
Remote Leaving Chilled Liquid Temp
Setpoint Range (except ISN Remote Mode)
____ Low Chilled Liquid Temp Cycling Shut-
down Temperature
____ Low Chilled Liquid Temp Cycling Shut-
down Restart Temperature
____ Leaving Chilled Liquid Temp Control Sen-
sitivity (160.54-M1)
____
Brine Low Evaporator Pressure Cutout
Threshold* (160.54-M1)
____
Smart Freeze Protection ON/OFF
(160.54-M1)
____
Refrigerant Temp Sensor Enable/Disable
(160.54-M1)
