Rockwell Automation 1503VC IntelliVAC Plus Contactor Control Module - Manual (Page 5)

Table of Contents iii
1503-UM054C-EN-P – June 2013
Chapter 4 Description of Features (cont.)
Network Status (DeviceNet)........................................... 4-39
No Power from IB or DeviceNet ............................... 4-39
IE Determining Network Baud Rate .......................... 4-40
On-line but not Allocated to Master ........................... 4-40
Normal Operation & Allocated to a Master ................. 4-40
I/O Connection Timed Out ...................................... 4-40
Bus Off or Duplicate DeviceNet Address Detected
or Invalid Baud Rate .......................................... 4-40
Module Status (DeviceNet) ..................................... 4-40
No Power from IB or DeviceNet .............................. 4-41
In Standby – Needs Commissioning .......................... 4-41
Normal Operation ................................................. 4-41
Recoverable Fault .................................................. 4-42
Unrecoverable Fault ............................................... 4-42
Device Self Testing ................................................ 4-42
7-Segment LED Display .............................................. 4-42
RS485 Incorrect / Duplicate Addresses ...................... 4-43
MC Bad MC #1 ..................................................... 4-44
MC Bad MC #2 ..................................................... 4-44
MC Bad MC #3 ..................................................... 4-44
MC Bad MC #4 ..................................................... 4-44
MC Bad MC #5 ..................................................... 4-44
Incorrect MC R
TERM
Installed ................................... 4-44
System Lock-Out State ........................................... 4-45
Bad / No DeviceLogix Program for MC .................... 4-45
Lost + 15V Rail from IB1 ....................................... 4-45
Watchdog Timeout – Fatal Error .............................. 4-46
Hardware Input Status LEDs ......................................... 4-46
Hardware Output Status LEDs ........................................ 4-46
Chapter 5 IntelliVAC Plus Basic Wiring
IntelliVAC Base Wiring ................................................. 5-1
Fuse Protection ....................................................... 5-1
Grounding .................................................................... 5-2
Connections .................................................................. 5-2
Control Power ......................................................... 5-2
Status Relays ........................................................... 5-2
Interface Connections ..................................................... 5-3
Wiring Guidelines Electrically Held Contactors .................. 5-4
Two-Wire Control ..................................................... 5-4
Three-Wire Control .................................................... 5-5
Wiring Guidelines Mechanical Latch Contactors ................ 5-7
Mechanical Latch Contactors ........................................... 5-8
Capacitor Trip ......................................................... 5-8
Time Delay Undervoltage ............................................... 5-9