ProSoft Technology PTQ-AFC User Manual
Page 69
PTQ-AFC ♦ Modicon Quantum Platform
Quick Start
Liquid and Gas Flow Computer for Hydrocarbon Products
User Manual
ProSoft Technology, Inc.
Page 69 of 259
June 23, 2011
6.6 Module
Initialization
When the module is powered up for the first time, both the OK and ERR BBRAM
LEDs are illuminated. This indicates that the module is in the Cold Start state and
is not yet ready to perform calculations. The following steps initialize the module:
Enable at least one meter
Set the processor to RUN mode
After these two steps are accomplished, the state is changed from Cold Start to
Released
. This indicates that that module is ready to perform flow calculations.
When in the Released state, the OK LED is ON and the ERR LED is off.
When the module is ready, you will use AFC Manager to monitor meter
operation, archives, and events. The AFC Manager User Manual contains
detailed information on these tasks.