trapulsPac - User Guide
Chapter 3 – Reference
Virtual Inputs/Outputs
Index 0x3059
Name Virtual Inputs/Outputs
Object Code ARRAY
Object Class all
Number of Elements 2
Value Description
Sub Index 1
Description Virtual Inputs
Data Type Unsigned16
Access rw
PDO Mapping Yes
Default Value No
The Pac drive has 5 virtual inputs IN6 to IN10 (bit 5 to bit 9).
These virtual inputs can be connected to drive function with object 0x3050 in the same manner as for a physical
input.
Sub Index 2
Description Virtual Outputs
Data Type Unsigned16
Access ro
PDO Mapping Yes
Default Value 0
The Pac drive has 3 virtual outputs OUT4 to OUT6 (bit 3 to bit 5).
These virtual outputs can be connected to drive signal with object 0x3054 in the same manner as for a physical
output.
Sub Index 3
Description Virtual link.
Data Type Unsigned16
Access rw
PDO Mapping No
Default Value 0
This parameter allows connecting the virtual outputs to the virtual inputs.
bit Function
0..2 reserved
3 0 no connection
1 connect OUT4 to IN6
4 0 no connection
1 connect OUT5 to IN7
5 0 no connection
1 connect OUT6 to IN8
6..15 reserved
Example
: Make a controlled stop when power supply is down.
- Define the undervoltage warning level (above the under-voltage fault). This is used to notify when power
supply is down.
- Connect the undervoltage warning bit to OUT4
0x3054,4 = 0x30240013
- Connect OUT4 to IN6
0x3059,3 = 8
- Connect IN6 to INHIBIT signal
0x3051,6 = 0x60FD0003
- Define an appropriate stop for the INHIBIT signal
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