Fuji Electric FRENIC-VG Series, User Manual

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6.4 T-Link Interface Card
6-65
Chap. 6
CO
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TIONS
6.4.7 Data allocation addresses
6.4.7.1 Transmission format
One the following two transmission formats can be selected by the function code o32 "Transmission
format selection".
(1) o32 = 0 (Format 1, standard format: number of words occupied 4W+4W)
(2) o32 = 1 (Format 2, FRENIC5000VG7, FRENIC-VG format: number of words occupied 8W+8W)
6.4.7.2 Occupied area
As shown in the figure below, within the input/output relay area, contiguous eight or sixteen words are
occupied, and the two digits of the address (WB00** in the figure) are set by the rotary switches RSW1
and RSW2 on the option card.
Note: The bit address allocation is different between the Fuji programmable logic controllers MICREX-F
and MICREX-SX as shown below.
MICREX-F: LSB bit is shown as F and MSB bit is shown as 0.
MICREX-SX: LSB bit is shown as 0 and MSB bit is shown as F.
Address
Figure 6.4.10 MICREX-F Area
6.4.7.3 Allocated Address
(1) Format 1 (Standard format 4 W + 4 W)
Operation state (refer to * 6.4.8.1 (1))
Motor speed (M06)
Polling function code address Empty (Fixed to 0)
Polling function code data
Operation command/Di/RESET input (S06)
Speed command (S01)
Selecting function code address Polling function code address
Selecting function code data
Figure 6.4.11
～
～
～
～
～
～
～
～
Eight words
or
Sixteen words
(MICREX-F
⇒
inverter) data
(Four or eight words)
(MSB) (LSB)
0 1
･･･ ･･･
E F
(MICREX-F
⇐
inverter) data
(Four or eight words)
One word
I/O relay area
WB00**
WB0099
WB0000
(MSB) (LSB)
0 1
･･･
7 8
･･･
E F
INV
⇓
MICREX
MICREX
⇓
INV
WB00** + 0
WB00** + 1
WB00** + 2
WB00** + 3
WB00** + 4
WB00** + 5
WB00** + 6
WB00** + 7
Offset
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Address