Service / Maintenance Notification (Maintenance Request); Manual Control Function (Magnetic) - Burkert 8681 Operating Instructions Manual

6.7.2. Service / maintenance notification (maintenance request)
Factory setting for the "Service/maintenance notification" function: not active.
When Service/maintenance notification is activated, this is indicated by a special blinking pattern - see Chap.
"17.2. Blinking pattern & fault signaling" on page 82.
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. The PC service program
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. 9: Location of the Service interface on the elec-
tronics module".
Details on the "Service" menu option are described in the "PC service program" 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)
Switching cycle counter V1
Switching cycle counter V2
Switching cycle counter V3
Operating duration
The resettable operating hour and switching cycle counters are reset to "0" when a Device Reset occurs.
6.7.3.
Manual control function (magnetic)
Factory setting for magnetic manual operation: active.
Deactivation is possible using the PC service program. Connection to the PC is via the Service interface -
see "Fig. 9: Location of the Service interface on the electronics module".
Details are described in the "PC service program" manual under the "SYSTEM/Start-up" menu option.
Compare also chapter "18.1. Magnetic manual control".
Fig. 9: Location of the Service interface on the electronics module
26
Factory setting
10 000
50 000
50 000
365 days
Service in-
terface on
the different
electronics
modules
(e.g 24 V
and 120 V)
English
Control Head Type 8681
TechnicalData
Adjustment range
(1 ... 255) x 1000
(1 ... 255) x 1000
(1 ... 255) x 1000
1 ... 65 535 days