Rockwell Automation 1762-IT4 Thermocouple/mV Input Module - Manual (Page 35)

Publication 1762-UM002A-EN-P - July 2002
Module Data, Status, and Channel Configuration 3-5
To Select
(1) Make these bit settings
De
cimal
Va
lu
e 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Filter
Frequency 10 Hz
Not U
sed
(2
)
1 1 0 6
60 Hz 0 0 0 0
50 Hz 0 0 1 1
250Hz 0 1 1 3
500 Hz 1 0 0 4
1 kHz 1 0 1 5
Open
Circuit Upscale 0 0 0
Downscale 0 1 32
Hold Last State 1 0 64
Zero 1 1 96
Tempera-
ture Units Degrees C 0 0
Degrees F 1 128
Input
Type Thermocouple
J 0 0 0 0 0
Thermocouple K 0 0 0 1 256
Thermocouple T 0 0 1 0 512
Thermocouple E 0 0 1 1 768
Thermocouple R 0 1 0 0 1024
Thermocouple S 0 1 0 1 1280
Thermocouple B 0 1 1 0 1536
Thermocouple N 0 1 1 1 1792
Thermocouple C 1 0 0 0 2048
-50 to +50 mV 1 0 0 1 2304
-100 to +100 mV 1 0 1 0 2560
Data
Format Raw/
Proportional 0 0 0 0
Engineering
Units 0 0 1 4096
Engineering
Units X 10 1 0 0 16384
Scaled-for-PID 0 1 0 8192
Percent Range 0 1 1 12288
Enable
Channel Disable 0 0
Enable 1 -32768
(1) Default values are in bold type and are indicated by zero bit settings. For example, the default filter frequency is 60Hz.
(2) An attempt to write any non-valid (spare) bit configuration into any selection field results in a module configuration error.