Yaskawa CIMR-LU Drives - Manual (Page 186)

B Parameter Table
186 YASKAWA ELECTRIC TOEP C710616 38F YASKAWA AC Drive L1000A Quick Start Guide
■ H3: Multi-Function Analog Inputs
No. Name Description Setting
H3-01
Terminal A1 Signal Level
Selection 0: 0 to 10 V
1: –10 to 10 V
Default: 0
Min: 0
Max: 1
H3-02
Terminal A1 Function
Selection
Sets the function of terminal A1.
Default: 0
Min: 0
Max: 1F
H3-03
Terminal A1 Gain Setting Sets the level of the input value selected in H3-02 when 10 V is input at terminal A1.
Default: 100.0%
Min: -999.9%
Max: 999.9%
H3-04
Terminal A1 Bias Setting Sets the level of the input value selected in H3-02 when 0 V is input at terminal A1.
Default: 0.0%
Min: -999.9%
Max: 999.9%
H3-09
Terminal A2 Signal Level
Selection
0: 0 to 10 V
1: –10 to 10 V
Note: Use DIP switch S1 to set input terminal A2 for a current or a voltage input
signal.
Default: 0
Min: 0
Max: 0
H3-10
Terminal A2 Function
Selection
Sets the function of terminal A2.
Default: 0
Min: 0
Max: 1F
H3-11
Terminal A2 Gain Setting Sets the level of the input value selected in H3-10 when 10 V is input at terminal A2.
Default: 100.0%
Min: -999.9%
Max: 999.9%
H3-12
Terminal A2 Bias Setting Sets the level of the input value selected in H3-10 when 0 V is input at terminal A2.
Default: 0.0%
Min: -999.9%
Max: 999.9%
H3-13
Analog Input Filter Time
Constant Sets a primary delay filter time constant for terminals A1 and A2. Used for noise
filtering.
Default: 0.03 s
Min: 0.00 s
Max: 2.00 s
H3-16 Offset for Terminal A1
Applies an offset to analog input A1. Can be used for zero adjustment of the analog
input.
Default: 0
Min: -500
Max: 500
H3-17 Offset for Terminal A2
Applies an offset to analog input A2. Can be used for zero adjustment of the analog
input.
Default: 0
Min: -500
Max: 500
H3 Multi-Function Analog Input Settings (H3-02 and H3-10)
Setting
<44> Available in drive software versions PRG: 7017 or later.
Function Description (For when output is 100%)
0
Speed Reference Bias
(value added to input signal when
multiple analog terminals supply the
speed reference)
E1-04 (maximum output frequency)
2
Auxiliary Speed Reference 1
(used as a second speed reference)
E1-04 (maximum output frequency)
3
Auxiliary Speed Reference 2
(used as third speed reference)
E1-04 (maximum output frequency)
E
<44>
Motor Temperature (PTC thermistor
input) oH3 Alarm detection level: 1.18 V
oH4 Fault detection level: 2.293 V
14
Torque Compensation (load cell
input)
10 V = Motor rated torque
1F Not used (Through Mode)
Sets this value when the terminal is not used or when using the terminal in the pass-through
mode
.
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