System Overview And Module Operation - Spectrum Controls Micro800 2085-OB32-SC User Manual

Indicator Name and Description
Hardware Fault
Blinking all channel LEDs for three times.
3
You see this when the CCW program is
trying to connect to the module but the 2085-
ECR is not installed properly.
System
Overview and
Module Operation
Status
Indicators
Processor
Backplane
Communication
Backplane
ASIC
5V DC
(used by backplane
circuitry)
Module
24V DC
Power
Supply
The 2085-OX32-SC modules are expected to operate indefinitely. They do not
require periodic maintenance or calibration. The 24 VDC field power supply
must be present to allow for outputs from the module channels.
The module communicates to the controller through the bus interface. The
module also receives 5 and 24 VDC through the bus interface.
Block diagram:
Isolation
x16
Reinforced
FPGA
Channel Group 0
Isolation
x16
Channel Group 1
Chapter 1: Module Overview
Resolution
Power off to reinstall the 2085-ECR
properly. Try to power-cycle the whole
system and clear the fault indications on
PLC and CCW. If unsuccessful, the
module must be replaced.
Output
Circuitry
x16
50VAC
Suppression
Working
Isolation
Output
Circuitry
x16
Suppression
User's Manual Pub. 0300309-01 Rev. B
Inductive
Kickback
x16
Transient and
Reverse
Voltage
Protection
50VAC Working Basic
Inductive
Kickback
x16
Transient and
Reverse
Voltage
Protection
1-7
RTB pins
OUT-x
.
.
x16
channels
POWER 0
GND 0
Isolation Between
Channel Groups
OUT-x
.
.
x16
channels
POWER 1
GND 1