Instruction Manual
Microprocessor Temperature Regulator HT MC11
Page 18 of 22
8.4 Operating Level
The controller shows the process and the setpoint value if none of the following pa-
rameters are selected.
t. L i temperature limit
Display of temperature of the supervision unit
C u r
actual heating current value
Display of actual heating current value. By pressing key
the leakage current is displayed.
SP 2 setpoint 2
OF F , S P . L o … S P . H i
Function and configuration of alarms are described in chapter “ alarm configuration level“ .
On operating level only alarm values can be set.
Alarm reference Adjustment range
AL 1 . %
Alarm 1:
alarm value
under-temperature or current
underrun
rF . A 1 = Ab S
absolute
OF F , SP . L o … SP.Hi
Alarm active if actual process value is
lower than alarm value
rF . A 1 = b AS E
based on setpoint
OF F , -1 … -100 K
Alarm active if actual process value is
lower than (setpoint + alarm value)
AL 1 . #
Alarm 1:
alarm value
over-temperature or current
overrun
rF . A 1 = Ab S
absolute
OF F , SP . L o … SP.Hi <500>
Alarm active if actual process value is
higher than alarm value
rF . A 1 = b AS E
based on setpoint
OF F , 1 … 100 K
Alarm active if actual process value is
higher than (setpoint + alarm value)
AL 2 . %
Alarm 2:
alarm value
under-temperature or current
underrun
rF . A 2 = Ab S
absolute
OF F , SP . L o … SP.Hi
Alarm active if actual process value is
lower than alarm value
rF . A 2 = b AS E
based on setpoint
OF F , -1 … -100 K
Alarm active if actual process value is
lower than (setpoint + alarm value)
AL 2 . #
Alarm 2:
alarm value
over-temperature or current
overrun
rF . A 2 = Ab S
absolute
OF F , SP . L o … SP.Hi
Alarm active if actual process value is
higher than alarm value
rF . A 2 = b AS E
based on setpoint
OF F , 1 … 100 K <30>
Alarm active if actual process value is
higher than (setpoint + alarm value)
Pr o G
Program controller
OF F Program controller not activated
on Program controller activated
c n t . S and following param-
eters see “ program controller”
Following parameters are not available if parameter P r o G
= OF F .
Version 1080/1.03 02/2018
471 10 1400
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