Publication 900-UM007D-EN-E - January 2011
5-82
Parameter Functions & Definitions
Cold Junction Compensation Method
Conditions of Use:
The Input Type must be thermocouple or non-contact
infrared temperature sensor.
Function:
This parameter allows you to specify whether cold junction
compensation is to be performed internally by the controller or to be
performed externally when the Input Type setting value is 5 to 22, 24, or 25.
The cold junction compensation external setting is valid when the temperature
difference is measured using two thermocouples or two non-contact sensors.
Related Parameter
•
Input Type (Initial Setting function group, page 5-50)
MB Command Logic Switching
Note:
Although this parameter is available, it is not used by the 900-TC8,
900-TC16, or 900-TC32 controller or configuration software. The
default is OFF and should remain unchanged.
PV Color Change
Function:
The PV Color Change function allows you to change the color of
the PV display (No. 1 display) based upon preset conditions defined in Table
5.CW.
There are three display colors (orange, red, and green) that you can select
based on the following three modes listed below and eight settings shown in
Table 5.CW.
Table 5.CV
Selections
Default Selection
on
: Internally
off
: Externally
on
cGc
rlrv
colr
Summary of Contents for Allen-Bradley 900-TC16
Page 1: ...USER MANUAL Bulletin 900 TC8 900 TC16 900 TC32 Series B Temperature Controllers...
Page 2: ...2...
Page 72: ...Publication 900 UM007D EN E January 2011 3 2 Configuration Basic Operation Figure 3 3 900 TC32...
Page 136: ...Publication 900 UM007D EN E January 2011 3 66 Configuration Basic Operation Notes...
Page 340: ...Publication 900 UM007D EN E January 2011 5 112 Parameter Functions Definitions Notes...
Page 350: ...Publication 900 UM007D EN E January 2011 6 10 Troubleshooting Error Indication Notes...
Page 406: ...Publication 900 UM007D EN E January 2011 D 8 Glossary Notes...
