6.4.5 Extended status bits (word 10-11)
Word 10
Bit Controller/Motor error Remarks
0 Measurements valid The measurement valid bit is set after the
breaker measurement values (refer to
Breaker measurement options on page 3
‑
8)
are sent to the PLC.
It is cleared on the next center command.
Hence it can be used as a trigger to evaluate
or copy the measured values.
1 CAN Message Queue VVS CAN message has been idle during last
second (should be 1)
2‑15 Spare CAN messages arrive in a queue. VVSX
handles the messages from the queue.
Word 11
Bit Controller/Motor error Remarks
0‑15 Spare -
6.4.6 Extended status words (word 12-31)
In VVS, all 32 words (including the status bits) of the status buffer are implemented.
In the configuration file of the OPC Server the actual number of words sent to the PLC can
be set.
Word Controller/Motor error Dimension Remarks
12 Current actuator position 0.01 mm Breaker only
13
Length of right split breaker
1
0.1 mm Split breaker only
14
Length of left split breaker
1
0.1 mm Split breaker only
15
Average length split
1
0.1 mm Split breaker only
16 Current breaker error signal to actuator
17 Average number of handled CAN
messages after the message queue is
emptied
18-31 Spare
Notes:
1. If split breaker material is handled, the words in the extended status (13, 14 and 15)
are used.
For 'normal' breaker material, word 7 in the actual position measurements is used.
PARAMETERS
Status buffer
6
THINKING FORWARD
VMI Vision System VVS (OL82) VVSX 13.0.12.0, VVSU 3.0.6 / 4 / 2016-07-11 / pd#175592
6-21
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