Remote control
92
Command Parameter Response of circulator
IN_MODE_01
none Selected setpoint:
0 = Setpoint 1
1 = Setpoint 2
IN_MODE_02
none Selftuning type:
0 = Selftuning “off”
1 = Selftuning “once”
2 = Selftuning “always”
IN_MODE_03
none Type of external programmer input:
0 = Voltage 0 V to 10 V
1 = Current 0 mA to 20 mA
IN_MODE_04
none
Internal/external temperature control:
0 = Temperature control with internal sensor.
1 = Temperature control with external Pt100 sensor.
IN_MODE_05
none
Circulator in stop/start condition:
0 = stop
IN_MODE_08
none
Adjusted control dynamics
0 = aperiodic
IN_HIL_00
none Max. cooling power (%).
IN_HIL_01
none Max. heating power (%).
12.4. Status messages
Status messages Description
Circulator in „OFF“ state.
Circulator in keypad control mode.
Circulator in „r OFF“ state.
Circulator in remote control mode.
12.5. Error messages
Description
-01 LOW LEVEL ALARM
Low liquid level alarm
-02 REFRIGERATOR ALARM
Control cable of the refrigerated circulator or MVS
solenoid valve controller short-circuited or disconnected.
-03 EXCESS TEMPERATURE
High temperature warning
-04 LOW TEMPERATURE WARNING
Low temperature warning.
-05 WORKING SENSOR ALARM
Working temperature sensor short-circuited or
disconnected.