Toshiba VF-A7 Welding System User Manual


 
F-65
6.28 Meter output
6.28.1 Setting of meter outputs
 AM terminal meter selection
 AM terminal meter adjustment
Refer to 5.4 for details.
6.28.2 Setting of optional meter outputs
 Optional analog terminal #1 meter selection
 Optional analog terminal #1 meter adjustment
 Optional analog terminal #2 meter selection
 Optional analog terminal #2 meter adjustment
 Optional analog terminal #1 meter offset

Optional analog terminal #2 meter offset

Optional analog terminal #2 sign selection
6.28.3 Pulse output to meters
 FP terminal meter selection
 FP terminal meter adjustment
The function set with  is output from FP terminal.
Set a desired number of output pulses as  with
reference to the following table. Refer to 5.4 about adjustment level.
Ex.)Output Running frequency(0 80Hz) at 0 10kHz
Setting: =, =, =
Title Function Adjustment range
Adjustment level Default setting

FP terminal meter
selection
0: Running frequency
1: Frequency command
2: Current
3: DC voltage
4: Output voltage
5: After-compensation frequency
6: Speed feedback (real-time value)
7: Speed feedback (1 second filter)
8: Torque
9: Torque reference
10: Internal torque reference (*1)
11: Torque current
12: Exciting current
13: PID feedback value
14: Motor overload factor (OL2 data)
15: Inverter overload factor
(
OL1 data
)
16: PBr overload factor
(
PBrOL data
)
17: PBr load factor (pulse duty)
18: Input power
19: Output power
20: Peak output current
21: Peak DC voltage
22: Motor counter dummy PG
23: Position pulse
24: PR input
25: VI/II input
26: RX input
27: RX2 input
28: FM output
29: AM output
30: Fixed output for meters
31: Analo
g
output for communication
32:Acc/dec torque removal
33:Current (with filter)
(a)
(a)
(b)
(b)
(b)
(a)
(a)
(a)
(b)
(b)
(b)
(b)
(b)
(a)
(c)
(c)
(c)
(c)
(e)
(e)
(b)
(b)
(d)
(d)
(c)
(c)
(c)
(c)
(c)
(c)
(c)
(b)
(b)

FP terminal meter
adjustment
  [kHz]

Note) ON pulse width is fixed at a value that depends on the setting of .(about 50~70%)
The data of current, torque, etc. are limited by 200 %.
Function
These parameters are used
to set the pulse output
function and the number of
pulses output from the output
terminal FP.