Specifications

Analog Input Modules

31007715 6/2008 121

Here are some current representations after calibration with offset and max count:

Offset and RTP:

The offset parameter is represented as a signed 16-bit number. To access it using

RTP, write the following values to the RTP request block:

Maximum Count and RTP:

The maximum count parameter is represented as a signed 16-bit number. To

access it using RTP, write the following values to the RTP request block:

Uncalibrated Calibrated

0mA 64 0

5 mA 7984 8000

10 mA 15 904 16 000

15 mA 23 824 24 000

20 mA 31 744 32 000

Length 2

Index (low byte) 0x00

Index (high byte) 0x24

Sub-index 1 for channel 1

2 for channel 2

Data Bytes 2 (high byte) & 1 (low byte) -8191 to +8191

Length 2

Index (low byte) 0x01

Index (high byte) 0x24

Sub-index 1 for channel 1

2 for channel 2

Data Bytes 2 (high byte) & 1 (low byte) 23800 to 32767

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