Stw Control Word Data - Toshiba TOSVERT VF-S15 Manual

5.2. STW Control Word Data

This product supports only speed control mode.
Bit Value
1
ON
0
0
OFF
1 No Coast Stop
1
0 Coast Stop (OFF 2)
1 No Quick Stop
2
0
Quick Stop (OFF 3)
1
Enable Operation
3
0 Disable Operation
1 Enable Ramp Generator
4
0
Reset Ramp Generator
1
Unfreeze Ramp Generator
5
0
Freeze Ramp Generator
1 Enable Setpoint
6
0 Disable Setpoint
1 Fault Acknowledge
7
0
No meaning
1
JOG 1 ON **
8
0
JOG 1 OFF
1
JOG 2 ON **
9
0 JOG 2 OFF
1
Control By PLC
10
0
No Control By PLC
11 ---
Device-specification
1 Net Control
12
0 Local Control
1 Net Reference
13
0 Local Reference
14 --- Device-specification
15 --- Device-specification
*1: RFG: Ramp Function Generator
*2: Operation is enabled, drive is in standstill and STW1 bit 4, 5, 6 = 0.
*3: Set 0 to reserved bit.
Name
Transition to "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All "Coast Stop (OFF2)" commands are withdrawn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All "Quick Stop (OFF3)" commands are withdrawn.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 set point.
Normal stop.
-
Output of the RFG is set to 0.
-
Freeze the actual setpoint entered by the RFG *1.
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)
-
Inverter drives with JOG 1 speed 1 (
Jogging stop, if "JOG 1" was previously ON. Stop drive
according to setting parameter of inverter.
Inverter drives with JOG 2 speed 2 (
Jogging stop, if "JOG 2" was previously ON. Stop drive
according to setting parameter of inverter.
Activate control by STW.
Inactivate control by STW.
(Reserved) *3
Enable the Command from "communication option".
Enable the command mode of cmod setting.
Enable the frequency setting from "communication option".
Enable the frequency setting mode of fmod setting.
(Reserved) *3
(Reserved) *3
- 27 -
Note
c154
).
c155
).
E6582051