26
7.4 I/O Assembly Instances Assigned to Word Variables (For reference)
Some masters assign an I/O assembly instance area to a word variable. Shown below are the formats for each
I/O assembly instance assigned to a word variable. For details about the definition of bits in the formats, refer to
Section 7.2, "I/O ASSEMBLY INSTANCES: SELECTION AND SETUP."
(1) Basic Speed Control Instance
Output (from master to this option): o31=20
word bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
Fault
Reset
-
Run
Forward
1
Speed Reference (r/min)
Input (from this option to master): o32=70
word bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
Running
Forward
-
Faulted
1 Speed
Actual
(r/min)
(2) Extended Speed Control Instance
Output (from master to this option): o31=21
word
bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0
-
-
-
-
-
-
-
-
-
Net
Ref
Net
Ctrl
-
-
Fault
Reset
Run
Reverse
Run
Forward
1
Speed Reference (r/min)
Input (from this option to master): o32=71
word bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0
-
-
-
-
-
-
-
-
At
Reference
*2
*1
Ready
Running
Reverse
Running
Forward
-
Faulted
1 Speed
Actual
(r/min)
*1 CtrlFromNet
*2 RefFromNet
(3) Fuji Drive Assembly Instance
Output (from master to this option): o31=100
word
bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0 RST
XR
XF
-
-
-
-
-
-
X5
X4
X3
X2
X1
REV FWD
1
Frequency command p.u.
Input (from this option to master): o32=101
word
bit15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
bit0
0 BUSY
ERR
-
RL ALM DEC
ACC
IL VL
TL
NUV
BRK
INT
EXT
REV FWD
1
Frequency command p.u.
Summary of Contents for FRENIC-Multi OPC-E1-DEV
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