210
Advanced Function Setting Level Section 5-8
• 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.
■ 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).
(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
Setting range Default
on: Enabled, off: Disabled off
cjc Cold Junction Compensation Method
Input type must be thermocouple or
infrared temperature sensor
Setting range Default
on: Internally, off: Externally on
Function
Setting
See
See
rlrv MB Command Logic Switching
Communications must be supported.
CompoWay/F must be selected as
the protocol.
Set
value
Text data of MB command
0000 0001
OFF Communications writing enabled
(remote mode selection)
Communications writing disabled
(local mode selection)
ON Communications writing disabled
(local mode selection)
Communications writing enabled
(remote mode selection)
Function
Setting
See
See
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