Omron E5CN User Manual page 235

Advanced Function Setting Level
cjc
Cold Junction Compensation Method
Function
Setting
See
See
rlrv
MB Command Logic Switching
Function
Setting
See
See
210
Setting range
on: Enabled, off: Disabled
• This parameter specifies whether cold junction compensation is to be per-
formed internally by the Controller or to be performed externally when the
input type setting is 5 to 22, 24, or 25.
• The cold junction compensation external setting is enabled when the tem-
perature difference is measured using two thermocouples or two ES1B
Sensors.
Setting range
on: Internally, off: Externally
■ Related Parameters
Input type (initial setting level): Page 184
• This parameter switches the logic of the MB command (communications
writing switch) for the SYSWAY communications protocol
• The MB command (communications writing switch) is the equivalent of
the MB command (remote/local switch) of the E5@J.
• The setting indicated by the shaded cell indicates the default (same logic
as E5@J).
Set
value
OFF Communications writing enabled
(remote mode selection)
ON Communications writing disabled
(local mode selection)
(Terms in parentheses () are the terms used on the E5@J.)
■ Related Parameters
Communications writing (adjustment level): Page 164
Protocol setting (communications setting level): Page 236
off
Input type must be thermocouple or
infrared temperature sensor
on
Communications must be supported.
CompoWay/F must be selected as
the protocol.
Text data of MB command
0000
Communications writing disabled
(local mode selection)
Communications writing enabled
(remote mode selection)
Section 5-8
Default
Default
0001