Owner manual

2-10 MicroLogix™ 1200 IO 8 Ch Output Module

User’s Manual Pub. 0300246-01 Rev. B

Figure 2-7 (Door Label)

Section 2.7

Module Indicators

The 1762 output module uses a single green LED to show operational status of the

module. The LED will illuminate solid when the PLC is in run mode and the module

properly configured. If the module is not properly configured, or if the PLC is not in run

mode, the LED will blink rapidly. The following blink codes are the only exception:

Table 2-2 (LED Blink Codes)

Blink Code Description

Rapid Blink

PLC not in run mode, or no valid module configuration present

Solid Module is in run mode (Normal Operation)

3 Factory calibration in progress

4 Factory calibration invalid

5 Module is in command mode

All outputs are disabled until the PLC goes into run mode and the module receives a valid configuration.