AC Drive Product Comparison
AC Drive Product Comparison
1. Control Methods
-
○ : Basic function provided × : Basic function not provided
Series
J1000
V1000
A1000
Varispeed
G7U1000
V/f Control
Speed Control
Range1 : 20
to 1 : 401 : 20
to 1 : 401 : 40
1 : 20
to 1 : 401 : 40
Speed Control
Accuracy±2 to 3%
±2 to 3%
±2 to 3%
±2 to 3%
±2 to 3%
V/f Control
with PGSpeed Control
Range×
×
1 : 40
1 : 20
to 1 : 401 : 40
Speed Control
Accuracy±0.03%
±0.03%
±0.03%
Open Loop
Vector ControlSpeed Control
Range×
1 : 100
1 : 200
1 : 100
1 : 200
Speed Control
Accuracy±0.2%
±0.2%
±0.2%
±0.2%
Open Loop
Vector Control 2Speed Control
Range×
×
×
1 : 200
×
Speed Control
Accuracy±0.2%
Closed Loop
Vector Control
with PGSpeed Control
Range×
×
1 : 1500
1 : 1000
1 : 1500
Speed Control
Accuracy±0.02%
±0.02%
±0.02%
Open Loop
Vector for PMSpeed Control
Range×
1 : 10
1 : 20
×
1 : 20
Speed Control
Accuracy±0.2%
±0.2%
±0.2%
Advanced
Open Loop
Vector for PMSpeed Control
Range×
×
1 : 100
×
1 : 100
Speed Control
Accuracy±0.2%
±0.2%
Closed Loop
Vector for PMSpeed Control
Range×
×
1 : 1500
×
1 : 1500
Speed Control
Accuracy±0.02%
±0.02%
2. Basic funtions
ND : Normal Duty HD : Heavy Duty
○ : Basic function provided × : Basic function not provided
Optional products required to support the specifications given are indicated in parentheses.
| Series | J1000 | V1000 | A1000 | Varispeed G7 | U1000 | ||
|---|---|---|---|---|---|---|---|
| Frequency Control Range | 0.01 to 400 Hz |
0.01 to 400 Hz |
0.01 to 400 Hz |
0.01 to 400 Hz When in open loop vector 2 control: 0.01 to 132 Hz |
0.01 to 400 Hz |
||
| Overload Tolerance | ND rating: 120% 60s HD rating: 150% 60s |
ND rating: 120% 60s HD rating: 150% 60s |
ND rating: 120% 60s HD rating: 150% 60s |
150% 60s 200% 0.5s |
ND rating: 120% 60s HD rating: 150% 60s |
||
| Braking Function | ○ | ○ | ○ ND/HD rating 37/30 kW or less : Internal braking transistor over 45/37 kW : Enabled by installing braking unit |
○ 15 kW or less : Internal braking transistor over 18.5 kW : Enabled by installing braking unit |
○ Enabled by power supply regeneration |
||
| DC Power Supply Input | ○ | ○ | ○ | ○ | × | ||
| Power Regeneration Function | ○ Optional |
○ Optional |
○ Optional |
○ Optional |
○ | ||
| DC Reactor (Suppressing Power Supply Harmonics) |
○ Optional |
○ Optional |
○ ND/HD rating over 30/22 kW : Standard 22/18.5 kW or less : Optional |
○ over 18.5 kW : Standard 15 kW or less : Optional |
No installation needed (low-harmonics) |
||
| 12-pulse Input | × | × | ○ 400 V class ND/HD rating 500/450 kW and up supported |
○ 200/400 V class 18.5 kW and up supported |
Not necessary (low-harmonics) |
||
| No. of Input/Output |
Digital Input |
5 | 7 | 8 | 12 | 8 | |
| Digital Output |
1 | 3 | 4 | 6 | 4 | ||
| Analog Input |
1 | 2 | 3 | 3 | 3 | ||
| Analog Output |
1 | 1 | 2 | 2 | 2 | ||
| Pulse Train Input |
× | 1 | 1 | 1 | 1 | ||
| Pulse Train Output |
× | 1 | 1 | 1 | 1 | ||
| Standard communications |
○ RS-485/422 (MEMOBUS communication) Optional <SI-485/J> |
○ RS-485/422 (MEMOBUS communication) |
○ RS-485/422 (MEMOBUS communication) |
○ RS-485/422 (MEMOBUS communication) |
○ RS-485/422 (MEMOBUS communication) |
||
| Field Network (Optional) |
× | ○ | ○ | ○ | ○ | ||
| Global Standards (CE, UL/cUL) |
○ | ○ | ○ | ○ | ○ | ||
| Safety Regulations |
× | ○ ISO 13849-1 Cat.3 PLd, IEC 61508 SIL2.1. inputs |
○ ISO 13849-1 Cat.3 PLd, IEC 61508 SIL2.2. inputs |
× | ○ ISO 13849-1 Cat.3 Ple, IEC 61508 SIL3.2. inputs |
||
| Torque Limit | × | ○ | ○ | ○ | ○ | ||
| Torque Control | × | × | ○ | ○ | ○ | ||
| Energy Saving Control | × | ○ | ○ | ○ | ○ | ||
| Copy Function | ○ Optional <JVOP-182+ SI-232/JC> or <USB Copy Unit JVOP-181+SI-232/JC> |
○ Optional <JVOP-182> <JVOP-180> or <USB Copy Unit JVOP-181> |
○ Supported by the LED operator provided as a standard feature. Or optional product <JVOP-181 USB Copy Unit> |
○ | ○ Supported by the LCD operator provided as a standard feature. Or optional product <JVOP-181 USB Copy Unit> |
||
| Cooling Fan On/Off Switch |
○ | ○ | ○ | ○ | ○ | ||
| Removable Terminal Block | × | ○ | ○ | ○ | ○ | ||
| Removable Terminal Block with Parameter Backup Function | × | ○ | ○ | × | ○ | ||
| LED Display | ○ | ○ | ○ | Optional <JVOP-161> |
Optional <JVOP-182> |
||
| LCD Display | × | Optional <JVOP-180> |
Optional <JVOP-180> |
○ | ○ | ||
| 3-level Control (Motor Surge Voltage Suppression) |
× | × | × | ○ (Supported by 400 V) |
× | ||
| PID Control | × | ○ | ○ | ○ | ○ | ||
| Auto-Tuning | × | ○ | ○ | ○ | ○ | ||
| Setting Parameters by Application | × | ○ | ○ | × | ○ | ||
| Programming Tool DriveWorksEZ |
× | ○ | ○ | × | ○ | ||
| Support Tool DriveWizard |
○ <Fixed SI-232/J or removable SI-232/JC> |
○ | ○ | ○ | ○ | ||
3. Input Funtions
○ : Basic function provided × : Basic function not provided
| Series | J1000 | V1000 | A1000 | Varispeed G7 | U1000 |
|---|---|---|---|---|---|
| 3-wire Sequence | ○ | ○ | ○ | ○ | ○ |
| Multi-step Speed Reference | 9 steps | 17 steps | 17 steps | 17 steps | 17 steps |
| LOCAL/REMOTE Selection | ○ | ○ | ○ | ○ | ○ |
| Jog Frequency Reference | ○ | ○ | ○ | ○ | ○ |
| Accel/Decel Time Switch | 2 types | 4 types | 4 types | 4 types | 4 types |
| External Baseblock | ○ | ○ | ○ | ○ | ○ |
| Frequency Reference Hold | ○ | ○ | ○ | ○ | ○ |
| Multi-function Analog Input Selection | × | ○ | ○ | ○ | ○ |
| Up/Down Operation | ○ | ○ | ○ | ○ | ○ |
| Fault Reset | ○ | ○ | ○ | ○ | ○ |
| Emergency Stop | ○ | ○ | ○ | ○ | ○ |
| External Fault | ○ | ○ | ○ | ○ | ○ |
| DC Injection Braking | × | ○ | ○ | ○ | ○ |
| Search Function | ○ | ○ | ○ | ○ | ○ |
| KEB (Immediate Deceleration Operation) | × | ○ | ○ | ○ | × |
| HSB (High-slip Control) | × | ○ | ○ | ○ | × |
| Timer Input | × | ○ | ○ | ○ | ○ |
| Speed/Torque Control Switch | × | × | ○ | ○ | ○ |
| Zero Servo Function | × | × | ○ | ○ | ○ |
| External Reference 1/2 | ○ | ○ | ○ | × | ○ |
| Motor 2 Switch | × | ○ | ○ | ○ | ○ |
| Overexcitation Braking | ○ | ○ | ○ | × | ○ |
4. Output funtions
○ : Basic function provided × : Basic function not provided
| Series | J1000 | V1000 | A1000 | Varispeed G7 | U1000 |
|---|---|---|---|---|---|
| During Run | ○ | ○ | ○ | ○ | ○ |
| Zero Speed | ○ | ○ | ○ | ○ | ○ |
| Speed Agree | ○ | ○ | ○ | ○ | ○ |
| Speed Detection | ○ | ○ | ○ | ○ | ○ |
| Drive Ready | ○ | ○ | ○ | ○ | ○ |
| Undervoltage Detection | ○ | ○ | ○ | ○ | ○ |
| During Baseblock | ○ | ○ | ○ | ○ | ○ |
| Frequency Reference Source | × | ○ | ○ | ○ | ○ |
| Run Command Selection | × | ○ | ○ | ○ | ○ |
| Overtorque Detection | ○ | ○ | ○ | ○ | ○ |
| Undertorque Detection | × | ○ | ○ | ○ | ○ |
| Fault | ○ | ○ | ○ | ○ | ○ |
| Minor Fault | ○ | ○ | ○ | ○ | ○ |
| During Reverse | ○ | ○ | ○ | ○ | ○ |
| Fault Reset | ○ | ○ | ○ | ○ | ○ |
| Speed Search | ○ | ○ | ○ | ○ | ○ |
| Timer Output | × | ○ | ○ | ○ | ○ |
| Torque Limit(Current Limit) | × | ○ | ○ | ○ | ○ |
| Speed Limit | × | × | ○ | ○ | ○ |
| Zero Servo Completion | × | × | ○ | ○ | ○ |
| Watt Hour Pulse Output | × | ○ | ○ | × | ○ |
| Maintenance Period Alarm Output | × | × | ○ | × | ○ |
| Multi-function Output With Inverse Output | ○ | ○ | ○ | × | ○ |
○ : Basic function provided × : Basic function not provided
| Series | J1000 | V1000 | A1000 | Varispeed G7 | U1000 |
|---|---|---|---|---|---|
| Undervoltage | ○ | ○ | ○ | ○ | ○ |
| Overvoltage | ○ | ○ | ○ | ○ | ○ |
| Overcurrent | ○ | ○ | ○ | ○ | ○ |
| Ground Fault | × | ○ | ○ | ○ | ○ |
| Input Phase Loss | ○ | ○ | ○ | ○ | ○ |
| Output Phase Loss | × | ○ | ○ | ○ | ○ |
| Heatsink Overheat | ○ | ○ | ○ | ○ | ○ |
| Motor Overload | ○ | ○ | ○ | ○ | ○ |
| Drive Overload | ○ | ○ | ○ | ○ | ○ |
| Overtorque | ○ | ○ | ○ | ○ | ○ |
| Undertorque | × | ○ | ○ | ○ | ○ |
| EEPROM Write Error | ○ | ○ | ○ | ○ | ○ |
| Communications Error | ○ | ○ | ○ | ○ | ○ |
| External Digital Operator Connection Fault | ○ | ○ | ○ | ○ | ○ |
| External Fault | ○ | ○ | ○ | ○ | ○ |
| Stall Prevention | ○ | ○ | ○ | ○ | ○ |
| Charge LED | ○ | ○ | ○ | ○ | ○ |
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26/02/2016
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