YASKAWA A1000 Series Installation Manual

6 Related Parameters
24 YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual
◆ Parameter Table
Table 5 Related Parameters
No.
(Addr.
Hex)
Name Description Values
F2-01
(38F)
Analog Input Option Operation
Selection
0: Separate channels. Option input terminals V1, V2,
and V3 replace drive input terminals A1, A2, and
A3.
1: Combined. Input signals to terminals V1, V2, and
V3 are added together to create the frequency
reference.
When F2-01 = 0, Frequency Reference Selection 1
(b1-01) must be assigned to 1 (analog input
terminals).
Default: 0
Range: 0, 1
F2-02
(368)
Option Input Terminal Gain
Sets the gain for the analog reference as a percentage
of the maximum output frequency.
Default: 100.0%
Min: -999.9
Max: 999.9
F2-03
(369)
Option Input Terminal Bias
Sets the bias for the analog reference as a percentage
of the maximum output frequency.
Default: 0.0%
Min: -999.9
Max: 999.9
H3-02
(434)
Terminal A1 Function Selection Sets the function of terminal A1.
Default: 0
Range: 0 to 31
H3-03
(411)
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
(412)
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
H3-06
(414)
Terminal A3 Function Selection Sets the function of terminal A3.
Default: 2
Range: 0 to 31
H3-07
(415)
Terminal A3 Gain Setting
Sets the level of the input value selected in H3-02
when 10 V is input at terminal A3.
Default: 100.0%
Min: -999.9
Max: 999.9
H3-08
(416)
Terminal A3 Bias Setting
Sets the level of the input value selected in H3-06
when 0 V s input at terminal A3.
Default: 0.0%
Min: -999.9
Max: 999.9
H3-10
(418)
Terminal A2 Function Selection Sets the function of terminal A2.
Default: 0
Range: 0 to 31
H3-11
(419)
Terminal A2 Gain Setting
Sets the level of the input value selected in H3-10
when 10 V (20 mA) is input at terminal A2.
Default: 100.0%
Min: -999.9
Max: 999.9
H3-12
(41A)
Terminal A2 Bias Setting
Sets the level of the input value selected in H3-10
when 0 V (0 or 4 mA) is input at terminal A2.
Default: 0.0%
Min: -999.9
Max: 999.9

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)