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1. DELCOS 3100 Electronics
16
1.3.9
Locking/unlocking code
To prevent unauthorised programming, settings can be
protected with a code. Factory settings cannot be changed
by the operator.
Locking
The code is locked by means of the key. After pressing
the key, the following message is displayed:
[CODE: UNLOCK] (for 1 second)
[CODE INPUT 0000] (value flashes)
Entering the code: [3031] displays the message:
[CODE: LOCK] (for 1 second).
Entering an incorrect code displays the message:
[CODE: UNLOCK] (for 1 second)
You are then automatically returned to the starting point.
Unlocking
To unlock the code again, either:
•
Press the key or
•
press the key on attempting to change a protected
value.
The code is then requested:
[CODE: LOCK] (for 1 second)
[CODE INPUT 0000] (value flashes)
Here, you must enter the code: [3031].
Entering the correct code displays the message:
[CODE: UNLOCK] (for 1 second)
Entering the incorrect code displays the message:
[CODE: LOCK] (for 1 second).
You are then automatically returned to the starting point.
Note
The code is not locked automatically; you yourself, as the
operator, can decide to do so.
1.3.10
Setup code
SETUP - DELCOS 3100
CODE 1 :
0001
A.-Nr.
12345678
CODE 2 :
0001
Fact. no. 123456/1234
CODE 3 :
0001
RA/XY/291194/CSD3-V01
GARDNER DENVER
Sign: Setup Codes
Note
You will find the setup codes in the switch cabinet.
If the DELCOS 3100 electronics malfunction or after
changing them, the control system will request three
setup codes. The plaintext field shows:
GARDNER DENVER
SETUP-CODE1: _ _ _ _
Press the and keys here to enter the correct code.
Press the key to confirm. [CODE 2] now appears
automatically. At this point, please proceed in the same
as for code 1. Once code 2 has been confirmed by
pressing the key, code 3 appears automatically. Here
too, please proceed in the same way as for code 1 and
code 2.
If you enter an incorrect code, you will automatically be
asked for code 1 again, i.e. you must enter all of the
codes again.
Once you have entered the codes correctly, the
machine automatically assumes its basic setting.
Attention
Before starting the next time, always check all of
DELCOS 3100’s settings and restore your own
specific settings!
In particular, you must re-instate the monitoring
functions optionally connected on the basis of the
electrical circuit diagram as monitoring will
otherwise not be possible (see Chapter 1.3.5)