YASKAWA HV600 Manual page 327

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H3-04: Terminal A1 Bias Setting
No.
Name
(Hex.)
H3-04 Terminal A1 Bias Setting
(0412)
RUN
This parameter sets the bias for the function set for terminal A1 as a percentage when 0 V (4 mA or 0 mA) is input.
Use this parameter and H3-03 [Terminal A1 Gain Setting] to adjust the characteristics of the analog input signal to
terminal A1.
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H3-09: Terminal A2 Signal Level Select
No.
Name
(Hex.)
H3-09 Terminal A2 Signal Level
Select
(0417)
0 : 0-10V (LowLim=0)
The voltage signal is 0 Vdc to 10 Vdc. The minimum input level is limited to 0%, so that a negative input signal due
to gain and bias settings will be read as 0%.
2 : 4 to 20 mA
The current signal is 4 mA to 20 mA. The minimum input level is limited to 0%, so that a negative input signal due to
gain and bias settings will be read as 0%.
3 : 0 to 20 mA
The current signal is 0 mA to 20 mA. The minimum input level is limited to 0%, so that a negative input signal due to
gain and bias settings will be read as 0%.
Note:
When H3-09 = 0, set Jumper switch S1 to the V side (voltage). When H3-09 = 2, 3, set Jumper switch S1 to the I side (current). The default
setting is the I side (current).
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H3-10: Terminal A2 Function Selection
No.
Name
(Hex.)
H3-10 Terminal A2 Function
Selection
(0418)
Note:
The default setting for H3-10 changes when b5-01 [PID Mode Setting] changes:
• b5-01 = 0 [Disabled]: 0
• b5-01 ≠ 0: B
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H3-11: Terminal A2 Gain Setting
No.
Name
(Hex.)
H3-11 Terminal A2 Gain Setting
(0419)
RUN
When 10 V (or 20 mA) is input, this parameter sets the reference quantity for the function set for terminal A2 as a
percentage.
Use this parameter and H3-12 [Terminal A2 Bias Setting] to adjust the characteristics of the analog input signal to
terminal A2.
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
V/f OLV/PM EZOLV OLV/PM
Sets the bias of the analog signal input to MFAI terminal A1.
V/f OLV/PM EZOLV OLV/PM
Sets the input signal level for MFAI terminal A2.
V/f OLV/PM EZOLV OLV/PM
Sets the function for MFAI terminal A2.
V/f OLV/PM EZOLV OLV/PM
Sets the gain of the analog signal input to MFAI terminal A2.
Description
Description
Description
Description
2.8 H: Terminal Functions
Default
(Range)
0.0%
(-999.9 - +999.9%)
Default
(Range)
2
(0 - 3)
Default
(Range)
Determined by b5-01
(0 - 31)
Default
(Range)
100.0%
(-999.9 - +999.9%)
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