276 Rockwell Automation Publication 750-IN001P-EN-P - April 2017
Chapter 5 I/O Wiring
Important Safe Speed Monitor Option Module Installation
Guidelines
Follow these guidelines for the Safe Speed Monitor option module.
Cabling
Follow these guidelines for cabling:
• Safety input wiring must be protected against external damage by cable
ducts, conduit, armored cable, or other means.
• Shielded cable is required.
• When installed in a Frame 8 or larger drive, an EMC Core Kit, catalog
number 20-750-EMCSSM1-F8, is required.
Feedback Devices
The Safe Speed Monitor option must be used with one of the following
feedback devices:
• Dual Incremental Encoder module, catalog number 20-750-DENC-1
• Universal Feedback module catalog number 20-750-UFB-1
Port Assignment
Follow these guidelines for port assignment:
• The Safe Speed Monitor option and the feedback device must be
installed on the same backplane using ports 4, 5, or 6.
• When used in an Integrated Motion application, the Safe Speed
Monitor option must be installed in port 6.
• Only one safety option module can be installed at a time. Multiple safety
options or duplicate safety option installations are not supported.
Jumper Settings
Follow these guidelines for jumper settings:
• Verify the hardware enable jumper (ENABLE) on the main control
board is installed. See page 237
for location. If not installed, the drive
will fault when powered up.
• Verify the safety enable jumper (SAFETY) on the main control board is
removed (Frames 1…7 only). See page 239
for location.
Parameter Settings
There are required parameter settings when used with the Universal Feedback
module:
• Set Safe Speed Monitor parameter P28 [Fbk 1 Type] to option 0 “Sine/
Cosine.”
To Next Page
Loading...
Need help?
General
