Boot Cycle Counter - Balluff BES M12EG1-L01C80F-S04G-L04 Konfigurationsanleitung

BES M12EH1-L01C40B-S04G-L04 / BES M12EG1-L01C80F-S04G-L04 /
BES M18EH1-L01C80B-S04G-L04 / BES M18EH1-L01C12F-S04G-L04
Inductive sensors
5
Secondary Device Functions (continued)
5.8

Boot Cycle Counter

5.8.1 Description
After each start, the current Boot Cycle Counter is read
from the non-volatile memory, incremented by 1 and
rewritten. In addition, a second Boot Cycle Counter is
implemented that can be reset.
5.8.2 Process Data
Object ID Name
0x001E (30) Boot Cycle Counter
0x001F (31) Custom Boot Cycle Counter
Tab. 5-37: Boot cycle counters – Process data
Also see section Process Data Profiles on page 9.
5.8.3 ISDU
Name Index
Boot Cycle Counter 0x0058 (88)
Boot Cycle Counter
Custom Boot Cycle
Counter
Tab. 5-38: Boot cycle counter – ISDU
The maximum counter value that can be saved is
1,000,000 and, with a switch-on and switch-off
every 12 minutes, this means a service life of over
20 years.
Boot Cycle Counter
This parameter saves the value of the current boot cycle,
which is incremented on each start.
Custom Boot Cycle Counter
This parameter saves the value of the current, user-defined
counter, which is incremented on each start and can be
reset via the Maintenance Reset system command.
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The output of the current boot cycle can serve as a control
for the service interval as well as for preventative
maintenance. Schedules for regular maintenance can be
tied to the values of the Boot Cycle Counter.
Description
Output of the current Boot Cycle Counter
Output of the resettable Boot Cycle Counter
Subindex Access
0 R
1 R
2 R
5.8.4
Command Value Device Action
0x81 (129)
0x82 (130)
0xA5 (165)
Tab. 5-39: Boot cycle counter – System Commands
For an overview of all System Commands, see section 3.5
on page 21.
Length Data Type Data Storage
8 byte
4 byte UINT32
4 byte UINT32
System Commands
Application Reset – Resets the
Custom Boot Cycle Counter with
ISDU-index 0x58 subindex 2 to the
default value 0.
Reset Factory Settings – Resets the
Custom Boot Cycle Counter with
ISDU-index 0x58 subindex 2 to the
default value 0.
Maintenance Reset – Resets the
Custom Boot Cycle Counter with
ISDU-index 0x58 subindex 2 to the
default value 0.
Direction
Input
Input
Default
n/a
n/a –
n/a –
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