Stw Control Word Data - Toshiba TOSVERT VF-MB1 Function Manual

6.2. STW Control Word Data

PDP003Z supports only speed control mode.
Bit Value
1
0
0
1
1
0
1
2
0
1
3
0
1
***
4
0
1
***
5
0
1
6
0
1
7
0
1
8
0
1
9
0
1
10
0
11 ---
1
****
12
0
1
****
13
0
14 ---
15 ---
* RFG: Ramp Function Generator
** Operation is enabled, drive is in standstill and STW1 bit 4, 5, 6 = 0.
<Notes when replacing inverter from the VF-AS1 to the VF-AS3>
In order to enable the state of the 'RFG: ENABLE', bit4 and bit5 of STW1 should be set to '1'.
***
**** If the bit10 of STW1 is used for enabling the PROFIBUS command and reference in the
VF-AS1, bit12 and bit13 of STW1 should be also set to '1'.
Name
ON
OFF
No Coast Stop
Coast Stop (OFF 2)
No Quick Stop
Quick Stop (OFF 3)
Enable Operation
Disable Operation
Enable Ramp Generator
Reset Ramp Generator
Unfreeze Ramp Generator
Freeze Ramp Generator
Enable Setpoint
Disable Setpoint
Fault Acknowledge
No meaning
JOG 1 ON **
JOG 1 OFF
JOG 2 ON **
JOG 2 OFF
Control By PLC
No Control By PLC
Device-specification
Net Control
Local Control
Net Reference
Local Reference
Device-specification
Device-specification
- 13 -
"Switched on" condition
Normal stop.
All "Coast Stop (OFF2)" commands are withdrawn
Coast stop.
All "Quick Stop (OFF3)" commands are withdrawn.
Quick Stop
The drive then runs-up to the setpoint.
Normal stop.
Output of the RFG is set to 0.
Freeze the actual setpoint entered by the RFG *.
The value selected at the input of the RFG is switched-in.
The value selected at the input of the RFG is set to 0.
Fault reset (0 -> 1)
VF-MB1/S15/AS3 drives with JOG 1 speed 1 (
Jogging stop, if "JOG 1" was previously ON. Stop drive
according to VF-MB1/S15/AS3 setting parameter.
VF-MB1/S15/AS3 drives with JOG 2 speed 2 (
Jogging stop, if "JOG 2" was previously ON. Stop drive
according to VF-MB1/S15/AS3 setting parameter.
Activate control by STW.
Inactivate control by STW.
(Reserved.)
PDP003Z control is enabled.
PDP003Z control is disabled.
PDP003Z reference is enabled.
PDP003Z reference is disabled.
(Reserved.)
(Reserved.)
E6581738④
Note
-
-
-
c154
).
c155
).