YASKAWA FSDrive-MV1000 Parameter Manual page 145

Setting the Torque Reference, Speed Limit, and Torque Compensation Values
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Torque Control Reference Sources
Input values for Torque Control can be set as explained in
Input Value Signal Source
Analog Input 1, 2
Analog Option Card AI-A3
Torque Reference
MEMOBUS Register
0004h
Communication Option
Card
Signal selected as
frequency reference source
Speed Limit
d5-04
Analog Input 1, 2
Analog Option Card AI-A3
Torque
Compensation
MEMOBUS Register
0005H
Communication Option
Card
<1> Set analog input 1 and 2 to supply the speed limit, torque reference, or torque compensation. An oPE07 error (multi-function analog
input program error) will occur if two analog inputs are set for the same function.
Input Value Polarity
The direction of the input values described above depends on the polarity of the Run command and the input value.
• With a Forward run command and a positive torque reference signal the internal torque reference will be positive, i.e.,
in the forward direction.
• With a Forward run command and a negative torque reference signal the internal torque reference will be negative, i.e.,
in the reverse direction.
YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide
Table 2.16 Torque Control Input Value Selection
Parameter Settings
• H3-02/H3-10 = 13
<1>
• F2-01 = 0
• H3-02/H3-10 = 13
<1>
• b1-01 = 2
• Set Register 000FH, Bit 2 = 1 to
enable Torque reference from register
0004H
• b1-01=3
• F6-06 = 1
Refer to the option card manual for
details about setting the torque
reference.
d5-03 = 1
The speed limit is taken from the input
selected as the frequency reference
source in parameter b1-01 or b1-15.
d5-03 = 2
H3-02/H3-10 = 14
<1>
• F2-01 = 0
• H3-02/H3-10 = 14
<1>
• b1-01 = 2
• Set Register 000FH, bit 3 = 1 to
enable torque compensation setting
by register 0005H.
• b1-01=3
• Refer to the option card manual for
details about setting the torque
compensation value.
Table 2.16.
Make sure the signal level settings for the input
terminal selected match the signal used. Refer to
H3: Analog Inputs on page 187
adjusting analog input signals.
The H3-
option board input terminals. Make sure the
signal level settings for the input terminal
selected match the signal used. Refer to
Analog Inputs on page 187
adjusting analog input signals.
The settings in C1-
in C2-
limit value.
<1>
Make sure the signal level settings for the input
terminal selected match the signal used. Refer to
H3: Analog Inputs on page 187
adjusting analog input signals.
The H3-
card input terminals. Make sure the signal level
settings for the input terminal selected match the
signal used.
2.4 d: Reference Settings
Remarks
for details on
settings become effective for the
H3:
for details on
–
–
for accel/decel times and
for S-curves are applied to the speed
–
for details on
settings are effective for the option
–
–
145