IM 77J04H31-01E 4th Edition
Oct. 15, 2019-00
6
Press the SET/ENT key to display parameter "BL."
In this case, the DATA display shows the set minimum
input scaling value "-50."
Press the UP key to display "0" on the DATA display.
Press the SET/ENT key to accept this data.
Press the SET/ENT key to display the next parameter.
This causes parameter "AL" and the scaling value
corresponding to the measured value (8 mA) to appear
alternately.
Press the UP or DOWN key.
The decimal point blinks.
Press the SET/ENT key.
The value before adjustment "2" appears on the DATA
display.
Press the SET/ENT key to display the next parameter "BH."
The decimal point blinks.
The decimal point blinks during
data change.
Setup Parameter Screen 2
Using the voltage/current standard, apply 8 mA input to the MVHK.
In this case, the DATA display shows the set maximum
input scaling value "150."
Press the DOWN key to display "100" on the DATA display.
Press the SET/ENT key to accept this data.
Press the SET/ENT key to display the next parameter.
The decimal point blinks during
data change.
Press to
display "BL."
Press to display
"0."
Press .
Press .
The measured value and
parameter AL are
displayed alternately.
Press or .
Press .
Press .
"2" appears on the DATA
display.
Press to display
"100."
Press .
Press .
The previously adjusted value
will be reset.
The decimal point blinks during
data change.
This causes parameter "AH" and the scaling value
corresponding to the measured value (16 mA) to appear
alternately.
Press the UP or DOWN key.
The decimal point blinks.
Press the SET/ENT key.
The value before adjustment "99" appears on the DATA
display.
This completes the input adjustment for the MVHK.
Press the SET/ENT key to display parameter "RST."
Press the UP key to display "ON" on the DATA display.
Press the SET/ENT key.
This resets the previously adjusted value.
Setup Parameter Screen 2
Using the voltage/current standard, apply 16 mA input to the
MVHK.
If additional re-adjustment must be made, take the following steps and then perform the
procedure above.
Press to display
"RST."
Press to display
"ON."
Press .
This completes the input
adjustment.
The decimal point blinks.
The measured value and
parameter AH are displayed
alternately.
Press or .
Press .
11. SETTING ACTIVE COLOR PV DISPLAY (PV DISPLAY COLOR
CHANGING FUNCTION)
11.1 Setting Ranges and Factory-Set Values
Setup Parameter Screen 1
Parameter
Symbol
Parameter Name
Setting Range
Factory-Set Value
High limit for PV display
color change (PCH)
When PV display color mode (PCM) is 6 or 7:
PCL+1digit to 9999
When PV display color mode (PCM) is 8 or 9:
-100.0 to 100.0% of the measured input range
* The setting range depends on the setting of the
decimal point position (SDP).
−
Low limit for PV display
color change (PCL)
When PV display color mode (PCM) is 6 or 7:
-1999 to PCH-1digit
When PV display color mode (PCM) is 8 or 9:
-100.0 to 100.0% of the measured input range
* The setting range depends on the setting of the
decimal point position (SDP).
−
Setup Parameter Screen 2
Parameter
Symbol
Parameter Name
Setting Range
Factory-Set Value
PV display color mode
(PCM)
0: Fixed in green
1: Fixed in red
2: Link to alarm 1
(under normal condition: green; at alarm status: red)
3: Link to alarm 1
(under normal condition: red; at alarm status: green)
4: Link to alarm 1 and alarm 2
(under normal condition: green; at alarm status: red)
5: Link to alarm 1 and alarm 2
(under normal condition: red; at alarm status: green)
6: PV limit*
(when more than PCL, less than PCH: green; when
PCL or less, PCH or more: red)
7: PV limit*
(when more than PCL, less than PCH:red; when
PCL or less, PCH or more: green)
8: SP deviation*
(when more than SP-PCL, less than SP+PCH:
green; when SP-PCL or less, SP+PCH or more: red)
9: SP deviation*
(when more than SP-PCL, less than SP+PCH: red;
when SP-PCL or less, SP+PCH or more: green)
10: Link to alarm 1 to alarm 4
(under normal condition: green; at alarm status:
red)
11: Link to alarm 1 to alarm 4
(under normal condition: red; at alarm status:
green)
1
*:
PV display color is changed linking to the setting range of high limit (PCH) and low limit (PCL) for PV display
color change.
11.2 Setting Active Color PV Display
This section describes an example of setting the PV display color mode (PCM) to “6,” high limit for
PV display color change (PCH) to “70” and low limit (PCL) to “20.”
The procedure below begins with the condition in which the Setup Parameter Screen 2 is displayed.
When you press the SET/ENT key for more than 3 sec.
with the Operation Parameter Screen displayed, the Setup
Parameter Screen 1 appears.
Press the SET/ENT key to display parameter "PCH."
Press the UP or DOWN key to display "70" on the DATA
display.
Press this key for
more than 3 sec.
The decimal point blinks during
data change.
Operation Parameter Screen
This completes the process for
setting the high limit for PV display
color change.
Press to display
"PCH."
Press or
to display "70."
"
Press .
Press to display
"PCL."
Press the SET/ENT key to accept the high limit for PV
display color change "70."
Press the SET/ENT key to display parameter "PCL."
Press the UP or DOWN key to display "20" on the DATA
display.
The decimal point blinks during
data change.
This completes the process for
setting the low limit for PV display
color change.
Press or
to display "20."
Press .
Press for more
than 3 sec.
Press the SET/ENT key to accept the low limit for PV
display color change "20."
Press the SET/ENT key for more than 3 sec.
This causes the Operation Parameter Screen to appear.
Press the SET/ENT key to display parameter "PCM."
Press the UP or DOWN key to display "6" on the DATA
display.
The decimal point blinks during
data change.
This completes the process for
setting the PV display color mode.
Press to display
"PCM."
Press or
to display "6."
Press .
Press for more
than 3 sec.
Press the SET/ENT key to accept PV display color
mode "6."
Press the SET/ENT key for more than 3 sec.
This causes the Operation Parameter Screen to appear.
Setting the PV display color mode
Setting the high and low limits for PV display color change
Setup Parameter Screen 1
Setup Parameter Screen 2
To the Operation Parameter Screen
12. OTHER PARAMETERS
12.1 Setting Ranges and Factory-Set Values
Setup Parameter Screen 1
Parameter
Symbol
Parameter Name
Setting Range
Factory-Set
Value
Key lock (LOC)
0: Without lock. All parameters can be set.
1: Parameters other than the operation
parameters cannot be changed.
2: All parameters cannot be changed.
-1: This moves to the Setup Parameter Screen 2.
0
Setup Parameter Screen 2
Parameter
Symbol
Parameter Name
Setting Range
Factory-Set
Value
Measured input bias (BS) -1999 to 9999
0
Economical mode time
(ECO)
0 (Continuous: no display OFF function), 1 to 60
(minutes)
10
Relay specification
display (RLY)
You can check the relay specifications for alarm output
1, alarm output 2, and FAIL output.
The setting cannot be changed only by checking.
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