Allen-Bradley MicroLogix 1200 User Manual

Publication 1762-UM001D-EN-P - March 2004
Troubleshooting Your System C-7
Error Codes
Table C.5 Extended Error Codes for 1762-IF2OF2
Error Type Hex
Equivalent
(1)
Module
Error Code
Extended Error
Information Code
Error Description
Binary Binary
No Error X000 000 0 0000 0000 No error
General Common
Hardware Error
X200 001 0 0000 0000 General hardware error; no additional information
X201 001 0 0000 0001 Power-up reset state
Hardware-Specific
Error
X210 001 0 0001 0000 Reserved
Configuration Error X400 010 0 0000 0000 General configuration error; no additional information
X401 010 0 0000 0001 Invalid input data format selected (channel 0)
X402 010 0 0000 0010 Invalid input data format selected (channel 1)
X403 010 0 0000 0011 Invalid output data format selected (channel 0)
X404 010 0 0000 0100 Invalid output data format selected (channel 1)
(1)
X represents “Don’t Care”.
Table C.6 Extended Error Codes for 1762-IF4 and 1762-OF4
Error Type Hex
Equivalent
(1)
Module
Error Code
Extended Error
Information Code
Error Description
Binary Binary
No Error X000 000 0 0000 0000 No error
General Common
Hardware Error
X200 001 0 0000 0000 General hardware error; no additional information
X201 001 0 0000 0001 Power-up reset state
Hardware-
Specific Error
X300 001 1 0000 0000 Reserved
Configuration Error X400 010 0 0000 0000 General configuration error; no additional information
X401 010 0 0000 0001 Invalid range select (Channel 0)
X402 010 0 0000 0010 Invalid range select (Channel 1)
X403 010 0 0000 0011 Invalid range select (Channel 2)
X404 010 0 0000 0100 Invalid range select (Channel 3)
X405 010 0 0000 0101 Invalid filter select (Channel 0) – 1762-IF4 only
X406 010 0 0000 0110 Invalid filter select (Channel 1) – 1762-IF4 only
X407 010 0 0000 0111 Invalid filter select (Channel 2) – 1762-IF4 only
X408 010 0 0000 1000 Invalid filter select (Channel 3) – 1762-IF4 only
X409 010 0 0000 1001 Invalid format select (Channel 0)
X40A 010 0 0000 1010 Invalid format select (Channel 1)
X40B 010 0 0000 1011 Invalid format select (Channel 2)
X40C 010 0 0000 1100 Invalid format select (Channel 3)
(1)
X represents “Don’t Care”.

Allen-Bradley MicroLogix 1200 Specifications

General

Series	MicroLogix 1200
Type	Programmable Logic Controller (PLC)
Mounting	DIN rail or panel mount
Programming Language	Ladder Logic
Programming Software	RSLogix 500
I/O Points	Up to 40
Communication Ports	RS-232, RS-485
Memory	6 KB user memory
Power Supply	24V DC or 120/240V AC
Expansion	Supports expansion I/O modules
Operating Temperature	0°C to 55°C (32°F to 131°F)
Dimensions	90 mm x 110 mm
Weight	0.5 kg (1.1 lbs)