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3.4.5.
Assembly Instance Details (f830)
3.4.5.1. Instance 20/70 - DeviceNet Standard (4 bytes, parameter f830 = 0)
Byte
Bit 7
Bit 6
0
-
1
2
3
Byte
Bit 7
Bit 6
0
-
1
2
3
Examples of Instance 20/70
① Stop
Instance
Output Instance 20
Input Instance 70
② Forward running 1800min-1
Instance
Output Instance 20
Input Instance 70
③ Fault reset
**
Instance
Output Instance 20
*
is set up number of rotations by the hexadecimal number.
Drive Reference Speed
For example, when "Frequency reference" is set up to 1800min
1800 = 0x0708 (Hex.)
**
Fault reset works only 1 time when 0 -> 1.
Bit 5
Bit 4
-
-
Drive Reference Speed min
Drive Reference Speed min
Fig. 1 Output Instance 20 Layout
Bit 5
Bit 4
-
-
Drive Actual Speed min
Drive Actual Speed min
Fig. 2 Input Instance 70 Layout
Byte
15 14 13 12 11 10 9
1, 0
0
0
0
0
3, 2
-
-
-
-
1, 0
0
0
0
0
3, 2
0
0
0
0
Byte
15 14 13 12 11 10 9
1, 0
0
0
0
0
3, 2
0
0
0
0
1, 0
0
0
0
0
3, 2
0
0
0
0
Byte
15 14 13 12 11 10 9
1, 0
0
0
0
0
3, 2
-
-
-
-
Bit 3
-
-
Fault reset
-
-1
(Low byte) *
-1
(High byte) *
Bit 3
Running
-
-
Forward
-
-1
(Low byte)
-1
(High byte)
8
7
6
0
0
0
0
0
0
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
8
7
6
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
0
0
8
7
6
0
0
0
0
0
0
-
-
-
-
-
-
-1
:
- 13 -
E6581281
Bit 2
Bit 1
-
Bit 2
Bit 1
-
5
4
3
2
1
0
0
0
0
0
0
0
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
5
4
3
2
1
0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
5
4
3
2
1
0
0
0
0
1
0
0
-
-
-
-
-
-
Bit 0
Run
forward
Bit 0
Faulted/
tripped
Hex.
0x0000
-
0x0000
0x0000
Hex.
0x0001
0x0708
0x0004
0x0708
Hex.
0x0004
-
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