Heidolph 506-21100-00, Operating Instructions Manual

Page: 44 / 65

45
Commissioning
External temperature sensor
The port used to connect the external temperature sensor (PT1000) is located under
the protective cover on the rear of the device (see figure above).
➜ Lift the protective cover for connecting the sensor cable by hand. No tools are
required to open the protective cover.
➜ Make sure that the connector of the sensor cable is properly connected to the
device and locked.
Switching the device on/off
To turn on the device, press the on/off button. When the device is switched on, the on/
off button lights up green.
To turn off the device, press the on/off button again. When the device is turned off, the
on/off button lights up white.
Settings
The following adjustments can be made in the device settings:
– Enable/disable auto standby
– Activating/deactivating the [automatic restart] function
– Activating/deactivating the [soft start] function
– Calibration of external temperature sensor (PT1000)
– Activating/deactivating the safety function
Open the settings menu
To open the
settings menu
, proceed as follows:
➜ Turn off the device (on/off button lights up white).
➜ Press simultaneously and hold both the push-and-rotary controls
[temperature]
and
[rotation]
.
➜ Press the on/off button until
AR off
(first setting option) appears on the display.
➜ Release the push-and-rotary controls and the on/off button.
➜ Use the
[temperature]
control to select one after another the following options:
–
AR
: Activate or deactivate automatic restart
–
SoS
: Activate or deactivate soft start
–
ASd
: Activate or deactivate auto standby
–
SAF
: Activate or deactivate the security function
–
CAL
: Calibrate the connected temperature sensor
➜ Use the
[rotation]
control to select the desired mode:
– [
on
] or [
off
] for automatic restart, soft start, auto standby and safety function
– Temperature deviation in
°C
for sensor calibration
If no selection is made within about five seconds, the menu is auto -
matically closed and the device is in the on state!