Specifications

45
SERVICE (CONT.)
SUBFUNCTION KEYPAD DISPLAY COMMENT
ENTRY
<↓> Water Valve Type 0 = None (Default),
1 = 4-20 mA,
2 = 0-10 V,
3 = 20-4 mA,
4 = 10-0 V
<↓> Ext. Reset Sensor Select 0 = Space Temp.
Thermistor (Default)
x 1 = outside air
thermistor
<↓> Cooler Pump Interlock 0 = No interlock
x 1 = Interlock
enabled (Default)
<↓> Cooler Pump Control 0 = Not controlled
(Default)
x 1 = On/Off Control
<↓> Condenser Pump Control 0 = Not controlled
(Default)
x 1 = On/Off Control
2 = Off when
Stages = 0
<↓> Condenser Flow Switch Displays Enable/
Disable
x Default: Disable
<↓> Condenser Water Sensors 0 = Not used
(Default)
x 1 = Used
<↓> Heat Reclaim Sensors 0 = Not used
(Default)
x 1 = Used
3 Options <3> <SRVC> OPTIONS 2
Configuration 2 <↓> Cooling Setpoint Select 0 = Single setpoint
(Default)
x 1 = Dual Setpoint
(switch controlled)
2 = Dual Setpoint
(clock controlled)
<↓> Heating Setpoint Select 0 = Single setpoint
(Default)
x 1 = Dual Setpoint
(switch controlled)
2 = Dual Setpoint
(clock controlled)
<↓> Ramp Load Select 0 = Disabled
x 1 = Enabled
(Default)
<↓> Clock Control Select 0 = No clock control
(Default)
x 1-64 = Local clock
control
<↓> Ice Configuration Select 0 = No clock control
(Default)
x 1-64 = Local clock
control
<↓> OAT Sensor Select 0 = Disabled,
1 = Enabled
x Default: 0
<↓> Remote Alarm Select 0 = Disabled,
1 = Enabled
x Default: 0
<↓> Alarm Reset Select 0 = Not Selected
(Default)
x 1 = Selected (Allows
use of LOR switch
to reset alarms)
<↓> Close Control Select 0 = Disabled,
1 = Enabled
x Default: 0
<↓> Dead Band Multiplier Default: 1.0
x.x
<↓> Current Unbalance Alarm 0 = Disabled,
1 = Enabled
x Default: 1
<↓> Voltage Unbalance Alarm 0 = Disabled,
1 = Enabled
x Default: 1
SERVICE (CONT.)
SUBFUNCTION KEYPAD DISPLAY COMMENT
ENTRY
4 Reset <4> <SRVC> COOLING RESET TYPE 1
Configuration table <↓> Degrees reset at 20 mA
xx.x dC
<↓> COOLING RESET TYPE 2
<↓> Remote temp = no reset
xx.x dC
<↓> Remote temp = full reset
xx.x dC
<↓> Degrees reset
xx.x dC
<↓> COOLING RESET TYPE 3
<↓> CHW ∆T = no reset
xx.x dC
<↓> CHW ∆T = full reset
xx.x dC
<↓> Degrees reset
xx.x dC
<↓> COOLING RESET
<↓> Select/enable reset type 0 = no reset
x 1 = 4-20 mA reset
2 = external reset
3 = return fluid reset
<↓> HEATING RESET TYPE 1
xx.x dC
<↓> HEATING RESET TYPE 2
<↓> Remote temp = no reset
xx.x dC
<↓> Remote temp = full reset
xx.x dC
<↓> Degrees reset
xx.x dC
<↓> HEATING RESET TYPE 3
<↓> HTW ∆T = no reset
xx.x dC
<↓> HTW ∆T = full reset
xx.x dC
<↓> Degrees reset
xx.x dC
<↓> HEATING RESET
<↓> Select/enable reset type 0 = no reset
x 1 = 4-20 mA reset
2 = external reset
3 = return fluid reset
<↓> DEMAND LIMIT
<↓> Demand limit at 20 mA Enter 0-100 %
xxx.x %
<↓> Demand limit select 0 = none
x 1 = two step switch
2 = 4-20 mA
3 = CCN loadshed
<↓> Loadshed group No. 0-99
x
<↓> Loadshed demand delta 0-60 %
xxx %
<↓> Max. loadshed time 0-120 min
xx min
<↓> WATER VALVE PID
<↓> Proportional PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0
<↓> Integral PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0
<↓> Derivative PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0
<↓> AIR MOTORMASTER PID
<↓> Proportional PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0
<↓> Integral PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0
<↓> Derivative PID gain Default = 1.0
x.x Adjustable from
- 20.0 to 20.0