12.8 H: Terminal Functions
944 YASKAWA SIEPC71061737D GA800 Drive Technical Reference
■ H4-01: Terminal FM Analog Output Select
No.
(Hex.)
Name Description
Default
(Range)
H4-01
(041D)
Terminal FM Analog Output
Select
Sets the monitor number to send from MFAO terminal FM.
102
(000 - 999)
Set the x-xx part of the Ux-xx [Monitor]. For example, set H4-01 = 102 to monitor U1-02 [Output Frequency].
Note:
• You cannot use all of the monitors in all of the control methods.
• When you use the terminal in through mode, set this parameter to 000 or 031. You can set the terminal FM output level from the PLC
through MEMOBUS/Modbus communications or the communication option.
■ H4-02: Terminal FM Analog Output Gain
No.
(Hex.)
Name Description
Default
(Range)
H4-02
(041E)
RUN
Terminal FM Analog Output
Gain
Sets the gain of the monitor signal that is sent from MFAO terminal FM.
100.0%
(-999.9 - +999.9%)
The analog signal output from the FM terminal is a maximum of ±10 V (or 20 mA). Select the signal level with H4-
07 [Terminal FM Signal Level Select].
■ H4-03: Terminal FM Analog Output Bias
No.
(Hex.)
Name Description
Default
(Range)
H4-03
(041F)
RUN
Terminal FM Analog Output
Bias
Sets the bias of the monitor signal that is sent from MFAO terminal FM.
0.0%
(-999.9 - +999.9%)
The analog signal output from the FM terminal is a maximum of ±10 V (or 20 mA). Select the signal level with H4-
07 [Terminal FM Signal Level Select].
■ H4-04: Terminal AM Analog Output Select
No.
(Hex.)
Name Description
Default
(Range)
H4-04
(0420)
Terminal AM Analog Output
Select
Sets the monitoring number to be output from the MFAO terminal AM.
103
(000 - 999)
Set the x-xx part of the Ux-xx [Monitor]. For example, set H4-04 = 103 to monitor U1-03 [Output Current].
Note:
• You cannot use all of the monitors in all of the control methods.
• When you use the terminal in through mode, set this parameter to 000 or 031. You can set the terminal AM output level from the PLC
through MEMOBUS/Modbus communications or the communication option.
■ H4-05: Terminal AM Analog Output Gain
No.
(Hex.)
Name Description
Default
(Range)
H4-05
(0421)
RUN
Terminal AM Analog Output
Gain
Sets the gain of the monitor signal that is sent from MFAO terminal AM.
50.0%
(-999.9 - +999.9%)
The analog signal output from the AM terminal is a maximum of ±10 V (or 20 mA). Select the signal level with H4-
08 [Terminal AM Signal Level Select].
Example settings:
When the output current of a monitoring item is 100% (drive rated current) in these examples, the voltage of AM
terminal outputs at 5 V (50% of 10 V). Subsequently, the output current at the time the AM terminal outputs a
maximum voltage of 10 V will be 200% of the drive rated current.
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