© Copyright 2014 KE2 Therm Solutions, Inc., Washington, Missouri 63090
Q.1.23 November 2014
Page 16
KE2
Controlled
Environment
Quick Start Guide
Controller Navigation - Menu Structure
Menu
Parameters:
MANUAL CONTROL
MANUAL VALVE
CLEAR ALARMS
MANUAL COMPRESSOR RELAY
MANUAL DEFROST RELAY
MANUAL FAN RELAY
MANUAL AUX RELAY
FACTORY RESET
WEB PASSWORD RESET
Menus:
Variables
Manual
(view only)
Non-adjustable
NO ALARM
PRESSURE SENSOR
SUCTION TEMP SENSOR
AIR TEMP SENSOR
COIL TEMP SENSOR
HUMIDITY SENSOR
HIGH SUPERHEAT
LOW SUPERHEAT
HIGH AIR TEMP
LOW AIR TEMP
HIGH HUMIDITY
LOW HUMIDITY
EXCESS DEFROST
DEFR TERM ON TIME
DOOR SWITCH
COMMUNICATION ERROR
EXT ALARM
EMAIL FAILURE
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
ROOM TEMP
2
HUMIDITY TARGET
2
DEFROST TYPE
2
VALVE TYPE
2
MIN SUPERHEAT
MAX SUPERHEAT
MAX OPERATING PRES
MIN OPERATING PRES
REFRIGERANT
4
MOTOR STEP RATE
3
MAX VALVE STEPS
3
HUMIDITY CONTROL
AUX TEMP1 MODE
5
AUX RELAY MODE
FAN SPEED
MIN COMP RUN TIME
MIN COMP OFF TIME
REFRIG FAN MODE
DEFROST MODE
DEFROSTS / DAY
1ST DEFROST DELAY
DEFROST FAN STATE
DEFROST TERM TEMP
DEFROST PARAMETER
DRAIN TIME
COMP RUN TIME
ELEC DEFROST MODE
FAN DELAY TEMP
MAX FAN DELAY TIME
PUMP DOWN TIME
MULTI AIR TEMP CTRL
MULTI EVAP COOL
6
MULTI EVAP DEFROST
6
MULTI EVAP HEAT
6
MULTI EVAP SENSOR
6
HIGH TEMP ALARM OFFSET
HIGH TEMP ALARM DELAY
LOW TEMP ALARM OFFSET
LOW TEMP ALARM DELAY
HUMIDITY ALARM OFFSET
HUMIDITY ALARM DELAY
DOOR ALARM DELAY
DIG IN 1 MODE
DIG IN 1 STATE
DIG IN 2 MODE
DIG IN 2 STATE
DIG IN 3 MODE
DIG IN 3 STATE
2ND ROOM TEMP
SUCT PRES OFFSET
SUCT TEMP OFFSET
AIR TEMP OFFSET
COIL TEMP OFFSET
HUMIDITY OFFSET
TEMP UNITS
AIR TEMP DIFF
HUMIDITY DIFF
DEHUMIDIFY OFFSET
EXT DIGITAL SWITCH
HEATER OFF DIFF
HEATER ON DIFF
EXTREME TEMP DIFF
PROPORTIONAL
INTEGRAL
DERIVATIVE
Setpoints
1 T1 Can be set to various functions. The
default for T1 is Suction Temp.
2 The Setpoint parameters shown in BOLD
(Valve Type, Room Temp Setpoint, Defrost
Mode and Target Humidity) 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.
3 The Setpoint parameters shown in
ITALIC
are only displayed when a Custom EEV is
used.
4 Displayed when an EEV is used
5 Only available if mechanical valve is
selected. When using an electric valve the
default suction temperature, is required.
6 The Setpoint parameters shown in BOLD
ITALIC are used for bonded controller only.
ROOM TEMP
ROOM HUMIDITY
COIL TEMP
SYSTEM MODE
SUPERHEAT
SUCTION PRESS
T1 SUCT TEMP
1
SAT TEMP
VALVE % OPEN
COMPRESSOR RELAY
DEFROST RELAY
FAN RELAY
AUX RELAY
EXT DIGITAL SWITCH
DIG 1 STATUS
DIG 2 STATUS
DIG 3 STATUS
IP OCTET 1
IP OCTET 2
IP OCTET 3
IP OCTET 4
SUBNET MASK OCTET 1
SUBNET MASK OCTET 2
SUBNET MASK OCTET 3
SUBNET MASK OCTET 4
FIRMWARE VERSION
Variables for DIG IN Mode
DISABLED
2ND (ROOM) TEMP
DOOR SWITCH
EXT ALARM
SYSTEM OFF
LIGHT SWITCH
DEFROST INTERLOCK
DEFROST LOCKOUT
Enter
Password
