YASKAWA CIMR-ACA4011 Instruction Manual page 270

Name
Parameter
Number
Display
Terminal A3 Gain
Setting
H3-06
Terminal A3 Gain
Terminal A3 Bias
Setting
H3-07
Terminal A3 Bias
Terminal A2 Sig-
nal Level Selection
H3-08
Term A2 Signal
Terminal A2 Func-
tion Selection
H3-09
Terminal A2 Sel
Terminal A2 Gain
Setting
H3-10
Terminal A2 Gain
Terminal A2 Bias
Setting
H3-11
Terminal A2 Bias
Multi-Function Digital Input Functions (H1-01 to H1-10)
Set
Value
71 Speed/torque control change (closed: torque control)
78 Polarity Reverse Command for external torque reference
Multi-Function Digital Output Functions (H2-01 to H2-05)
Set
Value
Speed control circuit operating for torque control (except when stopped).
32 The external torque reference will be limited if torque control is selected.
Output when the motor is rotating at the speed limit.
Multi-Function Analog Inputs (H3-05, H3-09)
Set
Value
0 Add to terminal A1
13 Torque reference/torque limit at speed control
14 Torque compensation
Description
Sets the output level when 10 V is input.
Sets the frequency reference when 0 V is
input.
Selects the signal level of terminal A2.
0: 0 to 10 VDC (switch S1-2 must be in the
off position).
1: -10 to +10 VDC (switch S1-2 must be in
the off position).
2: 4 to 20 mA (switch S1-2 must be in the on
position)
Note: Switch between current or voltage
inputs by using (S1-2) switch on the
terminal board.
Select multi-function analog input function
for terminal A2. Refer to the next table.
Sets the output level when 10V is input.
Sets the output level when 0V is input.
Function
Function
Function
Individual Functions
Control Methods
Change
Setting
Default during
Range
V/f
Run
0.0 to
100.0% Yes A
1000.0
-100.0
to 0.0% Yes A
+100.0
0 to 2 2 No A
0 to 1F 0 No A
0.0 to
100.0% Yes A
1000.0
-100.0
to 0.0% Yes A
+100.0
Control Methods
Open
Flux
V/f Loop
Vector
Vector
No No
No No
Control Methods
Open
Flux
V/f Loop
Vector
Vector
No No
Control Methods
Open
V/f Loop
Vector
Vector
Yes Yes
No No
No No
Open
Flux
Loop
Vector
Vector
A A
A A
A A
A A
A A
A A
Yes
Yes
Yes
Flux
Yes
Yes
Yes
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