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Technical Data
6.8.2. Service/maintenance notification
Factory setting for the "Service/maintenance notification" function: not active.
When Service/maintenance notification is activated, this is indicated by a special flashing pattern - see
Chap. "17.2. Blinking pattern & fault signaling" on page 86.
The Service/maintenance notification is used to observe predefined maintenance intervals which should occur
either after an adjustable number of switching cycles or when a certain time has elapsed. PC software is used to
adjust the service/maintenance interval (number of days or switching cycles) as well as activation/deactivation of
the "Service/maintenance notification" function.
Connection to the PC is via the Service interface - see "Fig. 10: Location of the Service interface on the elec-
tronics module". Details on the "Service" menu option are described in the "PC software" manual.
Feedback, indicating that a service / maintenance is required (Service/maintenance notification), occurs when a
Service/maintenance notification is activated after the following counter readings:
Counter readings
(service interval)
Factory setting Adjustment range
Switching cycle counter V1 10 000 (1 ... 255) x 1000
Switching cycle counter V2 50 000 (1 ... 255) x 1000
Switching cycle counter V3 50 000 (1 ... 255) x 1000
Operating duration 365 days 1 ... 65 535 days
The resettable operating hour and switching cycle counters are reset to "0" when a Device Reset occurs.
6.8.3. Manual control function (magnetic)
Factory setting for magnetic manual operation: active.
Deactivation is possible using PC software. Connection to the PC is via the Service interface -
see "Fig. 10: Location of the Service interface on the electronics module".
Details are described in the "PC software" manual under the "SYSTEM / Start-up" menu option.
Even the Autotune function 6 deactivates the magnetic manual control function - see Chapter "16.2.3. Autotune
sequence" on page 80, (sequence for "Autotune 6"). Compare also chapter "18.1. Magnetic manual control"
on page 90.
Service inter-
face on the
different elec-
tronics
modules
(e.g. 24 V
and 120 V)
Fig. 10: Location of the Service interface on the electronics module
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