GE VersaMax IC200MDL240 - Page 443

GFK-1504N Chapter 13 Mixed Discrete/High-Speed Counter Module 13-3
13
IC200MDD841
Mixed Module, 24 V DC Positive Logic Input 20 Points / Output 12 Point /
(4) High-speed Counter, PWM, or Pulse Train Configurable Points
LED Indicators
Individual green field-side LEDs show the on/off status of each point
The green FLD PWR LED indicates the presence of field power for the DC
outputs.
The OK LED indicates module status as follows:
 On green indicates normal operation
 Flashing green indicates boot mode or update
 On Amber indicates self diagnostic error
 Off indicates no 3.3 V power present
Configuration Parameters
The module has many features that are selectable by software configuration.
These features include:
 Counter type
 Output stop mode
 Channel function
 Counter output enable
 Counter direction
 Counter mode
 Counter Preload/Strobe selection
 Type-A counter count input edge
 Counter timebase
 High and low limits
 On and off Presets
 Preload registers
 Pulse-train acceleration
 Pulse-train deceleration