Panasonic FMU, Техническое руководство

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Programming Information for Control FPWIN Pro FMU Technical Manual
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5.3.3.2 Sl_state for DeviceNet
This variable is an ARRAY [0...127] of BOOL, i.e. a field of 8 words, and contains the
parametrization state of each FMU slave.
The lower 4 words, ARRAY [0...63] of BOOL, store the state for the device's explicit connection.
The bit of the corresponding device is logical:
•
1 = the device's explicit connection is in the established state
•
0 = the device's explicit connection is not in the established state
The values in the variable Sl_state are only valid if the master is in the OPERATE state.
The higher 4 words, ARRAY [64...127] of BOOL, store the state for the device's I/O connection.
The bit of the corresponding device is logical:
•
1 = the device's I/O connection is in the established state
•
0 = the device's I/O connection is not in the established state
5.3.3.3 Sl_state for CANopen
This variable is an ARRAY [0...127] of BOOL, i.e. a field of 8 words, and contains the
parametrization state of each FMU node.
The bit of the corresponding node is logical:
•
1 = node is operating; node guarding reports no error
•
0 = node is not operating because it is not configured or an error has occurred
The values in the variable Sl_state are only valid if the master is in the OPERATE state.
5.3.4 Slaves_abHasDiagnostic Output
The inputs and outputs found on the lower half of the function block help you diagnose
problems.