YASKAWA HV600 Technical Reference page 304

5.7 H: Terminal Functions
Calibrate Terminal FM
Stop the drive to calibrate meters. Use this procedure to calibrate:
1. Show H4-02 [Terminal FM Analog Output Gain] on the keypad.
Terminal FM outputs the analog signal when the monitor item that you set in H4-01 [Terminal FM Analog Output
Select] is 100%.
2. Adjust H4-02 while referencing the meter scale connected to terminal FM.
3. Show H4-03 [Terminal FM Analog Output Bias] on the keypad.
Terminal FM outputs the analog signal when the monitor item that you set in H4-01 is 0%.
4. Adjust H4-03 while referencing the meter scale connected to terminal FM.
Calibrate Terminal AM
Stop the drive to calibrate meters. Use this procedure to calibrate:
1. Show H4-05 [Terminal AM Analog Output Gain] on the keypad.
Terminal AM outputs the analog signal when the monitor item that you set in H4-04 [Terminal AM Analog
Output Select] is 100%.
2. Adjust H4-05 while referencing the meter scale connected to terminal AM.
3. Show H4-06 [Terminal AM Analog Output Bias] on the keypad.
Terminal AM outputs the analog signal when the monitor item that you set in H4-04 is 0%.
4. Adjust H4-06 while referencing the meter scale connected to terminal AM.
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H4-01: Terminal FM Analog Output Select
No.
Name
(Hex.)
H4-01 Terminal FM Analog Output
Select
(041D)
Set the x-xx part of the Ux-xx [Monitor]. For example, set H4-01 = 102 to monitor U1-02 [Output Frequency].
Note:
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.
Name
(Hex.)
H4-02 Terminal FM Analog Output
Gain
(041E)
RUN
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].
304
Figure 5.64 Analog Output Gain/Bias Configuration Example 2
Sets the monitor number to send from MFAO terminal FM.
Sets the gain of the monitor signal that is sent from MFAO terminal FM.
Description
Description
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Default
(Range)
102
(000 - 999)
Default
(Range)
100.0%
(-999.9 - +999.9%)