Rockwell Automation 1336E IMPACT Adjustable Frequency AC Drive User Manual V 1-4.XX - Manual (Page 125)

Chapter
8
Using the SCANport Capabilities
Chapter Objectives Chapter 8 provides information for changing the default configuration
to customize the way SCANport works for you.
Understanding the Logic Input
Sts Parameter
Logic Input Sts (parameter 14) shows which functions are currently
executing. To use SCANport effectively, you need to understand how
Logic Input Sts works.
Logic Input Sts has the following bits:
SCANport Definition Serial Communications devices such as the Human Interface Module
that are directly mounted on the IMPACT drive are identified as
SCANport Device 1. Remote communication devices such as a HIM,
GPT etc. are identified as Device 2 and up (depending on the amount
of control devices connected to the Drive).
This topic: Starts on page:
Understanding the Logic Input Sts parameter 8-1
Configuring the SCANport controls 8-3
Setting the SCANport faults 8-7
Using the SCANport I/O image 8-8
Setting the analog I/O parameters 8-14
file: Monitor
group: Drive/Inv Status
This bit: Identifies this function: This bit: Identifies this function:
0 Normal Stop 8 Coast Stop
1 Start 9 Ramp Disable
2 Jog1 10 Flux Enable
3 Clear Fault 11 Process Trim Enable
4 Forward 12 Speed Ref A
5 Reverse 13 Speed Ref B
6 Jog2 14 Speed Ref C
7 Current Limit Stop 15 Reset Drive