Copyright 2011 KE2 Therm Solutions, Washington, Missouri 63090
KE2
Evaporator
Efficiency
Installation Instructions
therm
solutions
TM
Installation N.1.1 August 2011
Page 12
Menu
Parameters:
Room Temperature
Superheat
Pressure Suction
Temperature Suction
Temperature Saturation
Temperature Coil
Temperature Sensor 4
Valve Position
Current Status
Relay Compressor
Relay Defrost
Relay Fan
Digital Input #1 Status
Digital Input #2 Status
Digital Input #3 Status
IP Address Quadrant 1
IP Address Quadrant 2
IP Address Quadrant 3
IP Address Quadrant 4
Subnet Mask Quadrant 1
Subnet Mask Quadrant 2
Subnet Mask Quadrant 3
Subnet Mask Quadrant 4
Manual Control
Manual Valve Position
Alarm Reset
Man.Comp./Liq. Line Relay Position
Manual Defrost Relay Position
Manual Fan Relay Position
DHCP Ethernet Connection
Factory Settings
Menus:
Variables
Manual
(view only)
Non-adjustable
Pressure Sensor Alarm
Suction Temp Sensor Alarm
Air Temp Sensor Alarm
Coil Temp Sensor Alarm
Temperature 4 Sensor Alarm
High Superheat Alarm
Low Superheat Alarm
High Temp Air Alarm
Low Temp Air Alarm
Defrost Term On Time Alarm
Door Switch Alarm
Communication Alarm
No Alarm
Alarms
(view only)
ENTER
ENTER
Left Arrow and Right Arrow
Use to move between
Menus
Up Arrow and Down Arrow
Scroll through
Menu Parameters
ENTER
Press and hold ENTER for 3 seconds, when display
begins blinking changes can be made
BACK
Press BACK to return to the previous view.
ENTER
Press and hold ENTER for 3 seconds to save change
To change settings:
To save setting changes:
To move through
controller menus:
To return to Main Menu:
Indicator lights
Red light
- critical alarm (system off)
Yellow light
- non-critical alarm (system running)
Green light
- compressor on
Green flashing
- compressor waiting on timer to start/stop
KE2
Evaporator
Efficiency
TM
therm
solutions
ENTER
BACK
2
2
Room Temp Setpoint
Air Temperature Differential
Minimum Run Time
Minimum Off Time
Max. Operating Pressure Setpoint
Defrost Type
Defrosts Per Day
Defrost Delay
Defrost Mode
Defrost Fan State
Defrost Termination Temp. Setpoint
Maximum Defrost Time
Drain Time (drip time)
Compressor Run Time
Electric Defrost Mode
Fan Delay Temperature Setpoint
Max Fan Delay Time
Refrigeration Fan Mode
Multi Evaporator Cool Mode
Multi Evaporator Temp Control
Multi Evaporator Defrost Mode
Multi Evaporator Sensor
High Temperature Alarm Offset
High Temperature Alarm Delay
Low Temperature Alarm Offset
Low Temperature Alarm Delay
Digital Input 1 Mode
Digital Input 1 State
Digital Input 2 Mode
Digital Input 2 State
Digital Input 3 Mode
Digital Input 3 State
Room Temp #2 Setpoint
Temperature 4th Type
Calibrate Pressure Sensor
Calibrate - Suction Temperature Sensor
Calibrate - Return Air Temperature Sensor
Calibrate - Coil Temperature Senso
r
Calibrate - Auxiliary Temperature Sensor
Temperature Units
Valve Type
Motor Type
Step Rate
Maximum Steps for Full Stroke
Refrigerant Type
Superheat Setpoint
Setpoints*
*
The Setpoint Paramenters shown in
bold
(Valve Type, Room Temp Setpoint and Defrost
Mode) need to be set by the user prior to start
up. The other Setpoint Parameters can also be
adjusted, however the factory setpoints are
generally correct for most applications.
Table 2 - Navigation Through the Controller Menu and Menu Paramenters
