Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
7-12
PCD2.B160 & PCD3.B160
Direct input or output access in IL
7
7.5.1.3 RD_OUTPUT_ERROR_0TO15
This symbol returns the status of the outputs. They indicate if an output is not
functioning correctly and is set in high impedance. The module puts the outputs in
high impedance if there is a short circuit, an overcurrent or the supply pins of the
connectors are not powered when using output.
The module controls the outputs by pairs.
For example: if there is a short circuit on output 0 then the outputs 0 & 1 will be in
high impedance and their respective status flags are set.
The flags will be: RD_OUTPUT_ERROR_0TO15 = 00000000 00000011.
15:0
RD_OUTPUT_ERROR_0TO15
O
E
0
O
E
1
O
E
2
O
E
3
O
E
4
O
E
5
O
E
6
O
E
7
O
E
8
O
E
9
O
E
10
O
E
11
O
E
12
O
E
13
O
E
14
O
E
15
Control by pairs
IL example:
RDPW
IO.Slot0.IOAccess.RD_OUTPUT_ERROR_0TO15
OE_0_15
7.5.1.4 RD_FIRMWARE_VERSION
This symbol returns the firmware version of the module in ASCII.
15:0
RD_FIRMWARE_VERSION
X as a numeric value to text X.YZ
YZ as a numeric value to text X.YZ
Example: if the RD_FIRMWARE_VERSION = 00000010 00000011 then the firmware
version is 2.03.
IL example:
RDPW
IO.Slot0.IOAccess.RD_FIRMWARE_VERSION
FW_VERSION
