8-1
OEM Push Button Panel Equipment Manual
Release 08/98
Spare Parts
The memory module is available as a spare part for for all customized Push
Button Panel variants.
All the parameters concerning the interface to the PLC are stored in the Push
Button Panel memory module. In cases where the unit electronics or the entire
unit are replaced, the interface need not be reconfigured. Only the old memory
module needs to be transferred to the new unit.
If the Push Button Panel memory module is defect, the message EEPROM
ERR appears in the display in both normal operation and hardware test mode.
In this case, the memory module must be replaced.
The complete customized units are not stocked in stores or supply works.
Stocking must be carried out by the customer
. Customers themselves must pro
-
vide a stores for units required to prevent, or in the event of, a system shut-
down.
With the exception of the OEM PP32 keyboard, no spare parts are available for
supply. The OEM PP32 keyboard corresponds to the standard Push Button
Panel PP17-II and can be ordered as such.
The supply works is available for repair work. Only the actual repair work is
carried out. The customized spare parts must be provided by the customer to-
gether with the the customized unit for the repair.
8
To Next Page
Loading...
