9 Operation
26
9.4 General
Entering
parameters
The entry and modification of parameters and setpoints is made continuously.
The value changes at a faster rate if the key is kept pressed for a longer time.
✱
Increase the value with
✱
Decrease the value with
✱
Accept the entry with
– the upper display “winks” to confirm it (the
display switches off briefly)
or
✱
cancel with
Entering a
configuration
parameter
or code word
✱
Select the digit with
(digit blinks).
✱
Alter the code, with
✱
Accept the change with
– the upper display “winks” to confirm it (the
display switches off briefly)
or
✱
cancel with
Level protection
Changes at the operating level, parameter level and configuration
level can only be made after entering a code word,
“Unlocking the levels”, page 27.
The code word has been entered correctly if the decimal point in
the temperature display starts to blink when a parameter has been
selected for modification.
Within a level, you can step on to the next parameter by pressing
the
key.
Cancel
You can change back to the measurement mode at any time, by
pressing the
key. For parameters that have been altered, but
not
confirmed by
, the changes will
not
be accepted.
Time-out
The controller will automatically return to the measurement mode if
no operation occurs for about 50 seconds. For parameters that
have been altered, but
not
confirmed by
, the changes will
not
be accepted.
Exception:
Time-out does not apply during calibration!
PGM
EXIT
PGM
PGM
The value is only altered within the permissible range of values.
PGM
EXIT
PGM
EXIT
