Appendix B: Optional I/O and Communication Cards
Page B–17
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
gs4-Cm-eneTip rj45 pin desCripTion
GS4-CM-ENETIP PIN Description
PIN Signal Description PIN Signal Description
1 TX+ Transmit + 5 – N/C
2 TX– Transmit – 6 RX – Receive –
3 RX+ Receive + 7 – N/C
4 – N/C 8 – N/C
8 7654321
opTional Cable
Cat5E patch (straight-through) shielded-twisted-pair cable with RJ45 male connectors:
•
Part # C5E-STPxx-Snn, where:
• xx = color; BK-black, BL-blue, GN-green, GY-gray, OR-orange, PL-purple, RD-red, YL-yellow
• yy = length; 3, 7, 10, 14, 25, or 50 feet
gs4-Cm-eneTip led indiCaTors and TroubleshooTing
There are 2 LED indicators on GS4-CM-ENETIP. The POWER LED displays the status of the power
supply, and the LINK LED displays the communication status with the network. If any of these
conditions exist and the cause cannot be determined, power down the drive, remove the comm
card and reinstall it. Re-seating the card may eliminate certain problems.
GS4-CM-ENETIP LED Indicators
LED Status Indication How to correct it?
POWER
Amber
On Power supply in normal status –
Off No power supply Check the power supply
LINK
Amber
On Network connection in normal status –
Flashes Network in operation –
Off Network not connected
Check if the network cable is
connected
GS4-CM-ENETIP LED Troubleshooting
Abnormality Cause How to correct it?
POWER LED off
AC motor drive not powered
Check if AC motor drive is powered, and
if the power supply is normal�
GS4-CM-ENETIP not connected to AC drive
Make sure GS4-CM-ENETIP is connected
to AC motor drive�
LINK LED off
GS4-CM-ENETIP not connected to network
Make sure the network cable is correctly
connected to network�
Poor contact to RJ-45 connector
Make sure RJ-45 connector is connected
to Ethernet port�
GS4-CM-ENETIP Error Codes
ID Code Definition
75
ECFF Incorrect default setting
76
ECiF Serious internal error
80
ECEF Ethernet connection error
81
ECto Communication timeout between GS4-CM-ENETIP and GS4
82
ECCS Checksum error in the communication between GS4-CM-ENETIP and GS4
83
ECrF Reset GS4-CM-ENETIP to default setting
84
ECo0 Exceeds max� number of communications in Modbus TCP
85
ECo1 Exceeds max� number of communications ini EtherNet/IP
86
ECiP IP error
87
EC3F Reserved
88
ECbY GS4 is busy�