Communications address, Cold junction compensation enable/disable – West Control Solutions N6600 User Manual

Page 98

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3.3.12 Communications Address

The unique communications address assigned to the Controller can be selected

using this item, for which the displays are of the form:

The address can be selected and confirmed in the manner previously described.

Any value in the following ranges can be used, subject to the total receiver

loading restrictions detailed in NOTE 2 in Subsection 1.3.12:

MODBUS RTU protocol: 1 - 128 (standard RS485 option)

1 - 255 (enhanced RS485 option

ASCII protocol: 1 - 99 (standard and enhanced RS485 options)

3.3.13 Cold Junction Compensation Enable/Disable

The display for this item is either of:

This setting can be changed and confirmed in the manner previously described.

The default setting is Enabled. This parameter is omitted from the Configuration

Mode display sequence if the input type selected is not thermocouple (see

Subsection 3.2.1). If the CJC facility is disabled, the initial display in Operator

Mode will show:

flashing in the lower display.

3-11 S075-3

PM-0075

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