Specification - Toshiba TOSVERT VF-AS3 Instruction Manual

4

Specification

Item
Type form
Product name
Function
Applicable encoder
Pulse frequency
Power supply voltage for encoder
(Open circuit voltage)
Maximum load of power supply for
encoder
Recommended Cable
Connector
Applicable model
Full-vector
operation with sensor
Operation Environment
Storage temperature
VEC008Z
Digital Encoder
PG feedback interface (Line driver type)
Incremental rotary encoder with differential line driver (TIA/EIA RS422) output
300kHz or less (Duty: 50% +/- 10%)
Pin3 (24V): 24V +10%/-15%
Pin7 (12V): 12V +/-5%
Pin15 (5V): 5.2V +/-5%
Pin3 (24V): 100mA
Pin7 (12V): 100mA
Pin15 (5V): 250mA
Multi-layer shielded cable
2
Size: 0.25 mm (AWG26) for signal line
2
0.5mm (AWG20) for power supply
Length: 100m or less
D subminiature connector (DE-15 / HD15)
VF-AS3
(Applicable on slot B)
Speed control operation: 150% torque at zero speed
Speed control range: 1:1000(1000ppr PG)
Speed accuracy ± 0.02% (50 Hz base digital input)
Torque control operation: Torque control accuracy ± 10%
Torque control range: -100 to 100%
Operating temperature: -10 to 50°C (Inverter operating temperature), in accordance
with inverter for other environment.
-25 to 70°C
4-1
Specification
I
II
III
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
4. Specification