Communication
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Drive IO Map Object, Class 0x91
This is a vendor specific object that is used for mapping data to
the User Specific Control assembly instances 102 and 103. Input
and Output parameters 1 to 4 correspond to the input and output
parameters represented in Table 8. The RETA-01 configuration
parameters. See chapter Drive configuration. Maximum of 32
words of Input and Output can be defined in total.
Services Supported
A reset command to the class will clear mappings in all instances.
A reset command to an instance will clear all mappings in that
instance.
Instance and Attributes
Two instances are supported by Class 0x91:
• Instance 1 for Output parameters
• Instance 2 for Input parameters.
Instance 0x01 (Assembly instance 102 parameters), Attributes
Class services: Get Attribute Single
Reset
Instance services: Get Attribute Single
Set Attribute Single
Reset
ID# Attribute name Dflt,Min,Max Description
0x01 Output I/O parameter 1 0,0,32767 UINT16
0x02 Output I/O parameter 2 0,0,32767 UINT16
0x03 Output I/O parameter 3 0,0,32767 UINT16
0x04 Output I/O parameter 4 0,0,32767 UINT16
…
0x20 Output I/O parameter 32 0,0,32767 UINT16