5 the global variable wstate, The global variable wstate, Control technology | canopen communication manual – Lenze CANopen control technology User Manual
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Control technology | CANopen communication manual
Diagnostics
The global variable wState
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DMS 4.2 EN 07/2011 TD17
13.5
The global variable wState
When Motion nodes are used for control, »PLC Designer« displays the current status of the
control acceleration in the global variable wState of the "AxisGroup" structure.
The value of the wState variable has the following meaning:
Example for a faulty acceleration:
Status of the AxisGroup
State of the system
wState = 0
• Initial state
• Project loaded
• PLC in stop
wState = 1...99
• System is starting up
• Project loaded
• PLC started
wState = 100
• System has started up successfully
wState > 1000
• Error occurred during startup, compare error message in
g_strBootupError
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