H4: Analog Outputs - YASKAWA GA800 Programming Manual

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32: DWEZ Analog Input 3
Setting Value Function
32 DWEZ Analog Input 3
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H4: Analog Outputs

H4 parameters set the drive analog monitors. These parameters select monitor parameters, adjust gain and bias, and
select output signal levels.
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Calibrate Meters Connected to MFAO Terminals FM and AM
To calibrate the meters connected to terminals FM and AM, use these parameters:
• H4-02 [Terminal FM Analog Output Gain]
• H4-03 [Terminal FM Analog Output Bias]
• H4-05 [Terminal AM Analog Output Gain]
• H4-06 [Terminal AM Analog Output Bias]
Set these parameters where the output voltage of 10 V and output current of 20 mA are 100% of the signal level. Use
jumper switch S5 and H4-07 [Terminal FM Signal Level Select] or H4-08 [Terminal AM Signal Level Select] to select
the voltage output and current output.
No.
H4-02 Terminal FM Analog Output Gain
H4-03 Terminal FM Analog Output Bias
H4-05 Terminal AM Analog Output Gain
H4-06 Terminal AM Analog Output Bias
H4-07 Terminal FM Signal Level Select
H4-08 Terminal AM Signal Level Select
Figure 2.110 and Figure 2.111
For example, when the parameter value set to analog output is 0, and a 3 V signal is output to terminal FM, H4-03
[Terminal FM Analog Output Bias] is set to 30%.
YASKAWA TOEPYAIGA8002B GA800 Drive Programming
V/f CL-V/f OLV CLV
Use with DriveWorksEZ. Refer to the DriveWorksEZ online manual for more information.
Name
show the gain and bias.
Figure 2.110 Analog Output Gain/Bias Configuration Example 1
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Range
-999.9 - +999.9%
-999.9 - +999.9%
-999.9 - +999.9%
-999.9 - +999.9%
0: 0 to 10 Vdc
1: -10 to +10 Vdc
2: 4 to 20 mA
0: 0 to 10 Vdc
1: -10 to +10 Vdc
2: 4 to 20 mA
2.8 H: Terminal Functions
Default
100.0%
0.0%
50.0%
0.0%
0
0
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