Zander Aachen SCB Serie Betriebsanleitung Seite 66

Safety Time Control Device SCB
After the menu item "Pu" has been displayed for approx. 2 seconds, the PUK can be ente-
red (see Figure 19).
1. 2. 3.
4. 5. 6. 7.
2 s Enter Enter Enter (2s)
7 s 2 s
Y1 Y1 Y1
Y1 Y1 Y1
Y1
Figure 19: PUK procedure
1. bis 3. PUK enty:
first digit of the PUK is set by turning the push/rotary button. The first PUK digit is saved
by pressing the button briefly and the second PUK digit can be set in the same way as the
first one. The PUK Entry is ended by pressing the button briefly. To select the configurati-
on of the SCB, enter the following PUK: 6 - 1
In case of wrong PUK entry, an error indication „Er17" appears. The error should be
acknowledged by pressing the button for 2 s.
After acknowledgement, it will go back to step 1. The entry can be made again.
TIP: To abort the PUK entry, disconnect the supply voltage of the device. On reset the
SCB starts with the previously parametrized delay time and configuration.
4. to 7. Select and load configuration
After successful PUK entry, the access to the configuration selection is signalled by the
indication „Pr". The desired configuration can now be loaded by turning the push/rotary
button. After selection of the desired configuration, it is confirmed by pressing the button
for 2 seconds. The SCB loads the new configuration and restarts.
INFO: A new configuration is always loaded with a preset delay time of 0.0 s/min/h.
H. ZANDER GmbH & Co. KG • Am Gut Wolf 15 • 52070 Aachen • Deutschland • Tel +49 241 9105010
Fax +49 241 91050138 • info@zander-aachen.de • www.zander-aachen.de
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