Instruction Manual
Microprocessor Temperature Regulator HT MC11
Page 5 of 22
2.1 Operation
The regulator is operated by four keys.
After power up, the device is on operating level.
Operating level
Process and setpoint value are displayed simultaneously.
Setpoint and other parameters can be adjusted by pressing keys / .
Each adjustment must be stored by pressing key "E".
Parameter values of each level can be adjusted by pressing key "P".
Three other levels are accessible for further adjustments.
Parameter level is reached by briefly pressing key "P" and "E" together.
Alarm configuration level can be entered by pressing keys "P" and "E" for approx. 1
second, by pressing keys "P" and "E" longer, the device configuration level can be
reached.
Selection and adjustment of parameters as described for operating level.
After pressing key "E" for approx. 1 second or after a period of approx 30 seconds,
the regulator returns to operating level.
Parameter level
On the parameter level the regulator parameters and functions are adapted to the
individual process.
Alarm configuration level
for adjustment of alarm monitoring parameters.
Device configuration level
for basic configuration settings. These settings must be adjusted at first use.
Version 1080/1.03 02/2018
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