Toshiba DeviceNet DEV003Z-1 Function Manual page 17

3.4.5.2.
Instance 21/71 - DeviceNet Standard (4 bytes, parameter
Byte Bit 7 Bit 6
0 - Net Ref *
1
2
3
Byte Bit 7 Bit 6
At Ref from
0
reference ** Net **
1
2
3
* Bit 5 and 6 of the instance 21 byte 0 are defined as follows.
Bit 5 (Net Ctrl) ................. When "1" is set, bits 0 (Run forward) and 1 (Run reverse) of byte 0 are enabled. When
Bit 6 (Net Ref) ................. When "1" is set, Drive Reference Speed is according to the value of bytes 2 and 3.
** Bit 5, 6, and 7 of the instance 71 byte 0 are defined as follows.
Bit 5 (Ctrl from Net)......... When RUN/STOP command from DeviceNet is enabled, "1" is set.
Bit 6 (Ref from Net)......... When frequency command from DeviceNet is enabled, "1" is set.
Bit 7 (At reference) ......... When output frequency becomes the same as frequency command, "1" is set.
*** Drive Status is same as the Control Supervisor class State attribute (refer to section 3.7.2).
1 (00000001): Startup
2 (00000010): Not Ready
3 (00000011): Ready
4 (00000100): Enabled
5 (00000101): Stopping
6 (00000110): Fault Stop
7 (00000111): Faulted
Bit 5 Bit 4
Net Ctrl * -
Drive Reference Speed min
Drive Reference Speed min
Fig. 3 Output Instance 21 Layout
Bit 5 Bit 4
Ctrl from
Ready
Net **
Drive Status ***
Drive Actual Speed min
Drive Actual Speed min
Fig. 4 Input Instance 71 Layout
"0" is set, Run/Stop is according to setup of the VF-MB1/S15 parameter cmod.
When "0" is set, Drive Reference Speed is according to setup of the VF-MB1/S15
parameter fmod.
= 1)
c203
Bit 3 Bit 2
- Fault reset
-
-1
(Low byte)
-1
(High byte)
Bit 3 Bit 2
Running Running
Reverse Forward
-1
(Low byte)
-1
(High byte)
- 16 -
E6581737
Bit 1 Bit 0
Run Run
reverse forward
Bit 1 Bit 0
Faulted/
Warning
tripped