EUCHNER 105283, Operating Instructions Manual, Page: 14 / 42

Operating Instructions Safety Systems
MGB-L..B-PN.-… (PROFINET) and With Data Structure Type A
14
(translation of the original operating instructions) 2114575-06-02/21
6.5.3. Case C
You have an MGB with a version number of V3.30.0 and a GSD file with a version number from ..._110026-20110815.
The guard locking solenoid is controlled if:
Ì bit SO 1 = 1 (factory setting)
Truth table
PROFINET bit PROFIsafe bit Guard locking with
O 16
Not relevant
SO 1
MGB-L1... MGB-L2...
0 0
Active Inactive
0 1
Inactive Active
1 0
Active Inactive
1 1
Inactive Active
What must be observed?
You can define in the GSD file whether bit O 16 may be used for control in addition to bit SO 1 . The setting is specified in
the parameter Locking module - solenoid control .
If O 16 is additionally used, the guard locking solenoid is controlled if
for MGB-L1...
Ì bit SO 1
AND
bit O 16 = 1
for MGB-L2...
Ì bit SO 1 OR bit O 16 = 1
Truth table
PROFINET bit PROFIsafe bit Guard locking with
O 16 SO 1
MGB-L1... MGB-L2...
0 0
Active Inactive
0 1
Active Active
1 0
Active Active
1 1
Inactive Active