Chapter 3: Configuring the Micro800 Expansion I/O 2085-IR8-SC Using CCW
ADC Filter Selection
Fault Code
Extended Fault Code
0×302
8
0×F29z*
0×303
0×304
7
Channel configuration setup for 1 measurement only. This applies to all Input Types.
All timing units are in ms.
In 3-wire measurement, rate will double periodically when 3
In 4-wire mode, open circuit detection (if enabled) happens every 5 seconds which will add 23 ms per
enabled channel.
8
z indicates the slot number of the expansion I/O. If z=0, then the slot number cannot be identified
Below is the approximate timing for each input filter selection
Total Channel Scan Rate
Measurement per Channel
17 Hz
4 Hz
62 Hz
470 Hz
3.6.13 Module Specific Hardware Errors
The module notifies the host PLC of critical and non-critical errors. The
Micro850 or Micro870 PLCs can generate a series of 0xF2xy errors specifically
for the installed module.
If any of the following faults occur, refer to the Configuration table to use
appropriate values:
Error Description
MCU board power brownout
Unused
ADC communications error
The extended fault code is only available when connecting with the Micro850
Series A & B PLCs and Micro870 Series A PLC with its PLC firmware revision
11.011 and above. The extended fault code will show as 0×0000 if connecting
with the Micro850 Series A PLC and its PLC firmware revision 10.011 and
under.
The following example shows module hardware errors in CCW:
3.6.14 Module Specific Configuration Errors
If you attempt to set the fields in the configuration file to invalid (unsupported)
values, the module generates a non-critical error:
•
The CCW connection status is faulted
•
The module is disconnected as Offline mode
7
139
499
51
23
rd
wire (lead wire) is checked.
User's Manual Pub. 0300321-01 Rev. A
3-29
7
.
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