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Appendix C
CMX-250, Heat Only 4081 Controller
Configuration Menu
Lock Code 10
Input Configuration Input 1 setup
Input Type J Thermocouple
Engineering Units ˚F
Decimal Point Position 1234
Scaled Input Lower Limit 32˚F
Scaled Input Upper Limit 260 °F
Cold Junction Compensation Enabled
Input Filter Time 2.0 sec
Control Configuration
Control Select Control Standard
Control Enable/Disable Control Enabled
Select Auto/Manual Control Automatic Control
Control Type SINGLE
Primary Control Action Reverse
PID set Use PID set 1
Set 1 Primary Pb 15°F
Set 1 Secondary Pb 10˚F
Set 11ntegral 0.01 s
Set 1 Derivative 20.0s
Set 1 overlap/deadband 5˚F
Manual Reset 0%
Anti windup limit 100
Primary Cycle Time 30.0 s
Secondary Cycle Time 10.0 s
Primary Power Lower Limi 0.00%
Primary Power Upper Limit 100.00%
Secondary Power Lower Limit 0.00%
Secondary Power Upper Limit 100.00%
Sensor Break Off
Set Point Lower Limit 32˚F
Set Point Upper Limit 250˚F
Set Point Ramp Rate Off
Main setpoint source Local Set point
Alternate Set Point Source Not Used
Main Set Point 250°F
Output Configuration
Output 1 Usage Unused
Output 2 Usage Primary
Output 3 Usage OR alarm-events reverse
OPR3 OR selection Alarms 1v
Output 3 Latch enable Enabled
Output 4 Usage UNUSED
Alarm Configuration Alarm 1
Alarm 1 Type Process High
Alarm 1 source universal input 1
Process High Alarm Value 260˚F
Process High Alarm Hysteresis 1˚F
Minimum Duration 15 sec
Power-Up Inhibit Alarm 1 Uninhibited
Communication Configuration
Modbus RTU Parity None
Modbus RTU Data Rate 19200
Serial Communication Enabled
Thermal Devices, Inc. Mount Air
, Mar
land USA www.thermaldevices.com
Thermal Devices, Inc. Mount Air
, Mar
land USA www.thermaldevices.com