User manual

6 Detailed descriptions of I/O modules | Analogue input module UR20-8AI-I-PLC-INT
285Manual u-remote1432790000/08/12.2015
Overview of the editable parameters UR20-8AI-I-PLC-INT
Channel Description Options
1)
Default
Frequency suppression disabled (0) / 50Hz (1) / 60Hz (2) / Average over 16 values (3) disabled
0 ... 7 Data format S5 Data format (0) / S7 Data format (1) S7 Data format
0 ... 7 Measurement range
0
to 20 mA (0) / 4 to 20 mA (1) / disabled (2)
disabled
1) Values in brackets for Modbus-TCP (firmware version 02.00.00 and higher) and EtherCAT
Diagnostic data UR20-8AI-I-PLC-INT
Name Bytes Bit Description Default
Error indicator 0
0 Module error
1 Internal error
2 External error
3 Channel error 0
4 Error
5 Reserved 0
6 Reserved 0
7 Parameter error
Module types 1
0
Module Type 0x05
1
2
3
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
Error byte 2 2 0 ... 7 Reserved 0
Error byte 3 3
0 ... 2 Reserved 0
3 Internal diagnostic FIFO full
4 Power supply fault
5 Reserved 0
6 Reserved 0
7 Reserved 0
Channel type 4
0 ... 6 Channel type 0x74
7 Reserved 0
Diagnostic bits
per channel
5
Number of diagnostic bit per
channel
0
Number of
channels
6
Number of similar channels per
module
8
Channel error 7 ... 10 0 ... 31 Reserved 0
Channel 0 error
to
Channel 31
error
11 ... 42 0 ... 7 Reserved 0
Time stamp 43-46 time stamp [µs] (32bit)
Process data
1)
inputs UR20-8AI-I-PLC-INT
Byte Format Description
IB0
Word AI0
IB1
IB2
Word AI1
IB3
IB4
Word AI2
IB5
IB6
Word AI3
IB7
IB8
Word AI4
IB9
IB10
Word AI5
IB11
IB12
Word AI6
IB13
IB14
Word AI7
IB15
1) Internal process data mapping with data format “Standard”. Depending on
the eldbus specication and the data format of the communicating eldbus
components the bytes and/or words can be reversed during data transfer.