Lenze 8400 - Page 1552

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 1552
17 Function library
17.2 System blocks | LS_ParReadWrite_1-6
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Outputs
Parameters
Designator
Data type
Value/meaning
bDone
BOOL
"Read/Write request successfully completed" status signal
• The output is automatically reset to FALSE if a new request is activated via
bExecute or the cycle time (C01091) expires.
TRUE Read/Write request successfully completed.
FALSE The FALSE status can have the following meanings:
1.There is no active read/write request.
2.The read/write request has not been completed yet.
3.An error has occurred (if bFail = TRUE).
bFail
BOOL
"Error" status
TRUE An error has occurred (group signal).
• See display parameter (C01092) for details.
wOutHWord
wOutLWord
WORD
Value which was read (DataHigh/DataLow portion) after read request
Parameters Possible settings Info
C01090/1...6
(from version 06.00.00)
0,000 16000,000 Parameter to be read or written.
• For a setting of "0,000", inputs
wParIndex and wParSubindex are
effective for addressing purposes
instead.
• Lenze setting: 0.000
Format:
<Code number>,<subcode number>
C01091/1...6
Cycle time
•Subcode1 = LS_ParReadWrite_1
Subcode 2 = LS_ParReadWrite_2
...
Subcode 6 = LS_ParReadWrite_6
•Lenze setting: 0
0 One-time reading/writing at
bExecute in case of a FALSE/TRUE
edge
Cyclic reading/writing:
20 20 ms
50 50 ms
100 100 ms
200 200 ms
500 500 ms
1000 1 s
2000 2 s
5000 5 s
10000 10 s