6-98
3
Polling function code address and data
(MSB)
(LSB)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Polling function code (1)
Polling function code (2)
Polling function code (3)
Polling function code (4)
Polling function code (1) data
⇓
Polling function code (4) data
"Polling function code (1) to (4)" (eight bits each) store the link number corresponding to the
function code requested for polling from MICREX-SX. Their data are stored in "Polling function
code (1) to (4) data".
(2) When UPAC compatible format is selected
1
Speed setting 4/frequency command monitor, actual speed (detected), speed setting 1/frequency
command (for V/f), line speed input
(MSB)
(LSB)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Motor speed (decimal) x 20000 / maximum speed
⇒
16-bit data
The maximum speed is set with the function code. Obtain a r/min value by calculating backward
using the above formula. If data is negative (complement of 2), it is a reverse speed command.
2
Torque command 2, torque current command (final)
(MSB)
(LSB)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Torque command data
Torque command 2 data, torque current command data: 0.01%/1d (100% = rated toque)
3
Magnetic flux command (final)
(MSB)
(LSB)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Magnetic flux command data
Magnetic flux command data: 0.01%/1d
Summary of Contents for FRENIC-VG Series
Page 1: ...For the STACK type User s Manual User s Manual Option Edition 24A7 E 0045 3 ...
Page 2: ......
Page 3: ...High Performance Vector Control Inverter User s Manual Option Edition ...
Page 155: ...6 5 SX Bus Interface Card 6 79 Chap 6 CONTROL OPTIONS Figure 6 5 5 ...
Page 156: ...6 80 Basic Connection Diagram Figure 6 5 6 ...
Page 344: ......
Page 346: ...For the STACK type User s Manual User s Manual Option Edition 24A7 E 0045 3 ...
