Toshiba DeviceNet DEV003Z-1, Руководство по эксплуатации функций

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3.4.5.4.
Instance 101/151 - Toshiba Specific (8 bytes, parameter
c203
= 3)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 - Net Ref * Net Ctrl * - - Fault reset
Run
reverse
Run
forward
1 -
2
Drive Reference Speed min
-1
(Low byte)
3 Drive Reference Speed min
-1
(High byte)
4 Index (Low byte)
5
Write Index (High byte)
6
Data (Low byte)
7 Data (High byte)
Fig. 7 Output Instance 101 Layout
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0
At
reference **
Ref from
Net **
Ctrl from
Net **
Ready
Running
Reverse Running
Forward
Warning
Faulted/
tripped
1 Drive Status ***
2 Drive Actual Speed min
-1
(Low byte)
3
Drive Actual Speed min
-1
(High byte)
4 Index (Low byte)
5 Write Error Index (High byte)
6
Data (Low byte)
7
Data (High byte)
Fig. 8 Input Instance 151 Layout
* Bit 5 and 6 of the instance 101 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
“0” is set, Run/Stop is according to setup of the VF-MB1/S15 parameter
cmod
.
Bit 6 (Net Ref) ................. When “1” is set, Drive Reference Speed is according to the value of bytes 2 and 3.
When “0” is set, Drive Reference Speed is according to setup of the VF-MB1/S15
parameter
fmod
.
** Bit 5, 6, and 7 of the instance151 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 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