Status LED display "Heating"
The LED with the Heating "On/Off" button (29) displays the conditions of the heating.
LED Status (31)
Heating On/Off (29)
LED off
LED flashes green
LED continuously green
If, during heating operation, a warning message occurs in the Status display area 2 (36) or if there is an error
message in the working display (34), then this will be displayed as follows:
LED flashes red
LED continuously red
Status LED display "Drive"
The LED of the button Drive "On/Off" (30) shows the condition of the drive when it is working as intended.
LED Status (31)
Drive On/Off (30)
LED off
LED continuously green
If, during operation of the drive, a warning message occurs in the Status display area 2 (36) or if there is an
error message in the working display (34), then this will be displayed as follows:
LED flashes red
LED continuously red
Operating unit description
Keyboard mode
Up (27)
Down (28)
Heating
On/Off (29)
Drive
On/Off (30)
Condition
Heating is switched off.
Heating is switched on. Temperature is
outside the tolerance range.
Heating is switched on. Temperature is
within the tolerance range.
Warning message of the heating
Error message of the heating
Condition
Drive is switched off.
Drive is switched on.
Drive current limiting is active.
The drive has an error.
Current selection
Working display
Changes the position
within the working
display.
Switched heating
on/o
Switches drive
on/o
Cause
See Warning and Error message.
See Warning and Error message.
Cause
See Warning and Error message.
See Warning and Error message.
Current selection
function display
Switches from function
display to working
display.
Switched heating
on/o
Switches drive
on/o
Current selection
Setup menu
Changes the position
within the Setup menu.
No function
No function
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