K
K
K
K inco
inco
inco
inco -K
-K
-K
-K S
S
S
S series
series
series
series
28
… … …
1
1
1
1 All the offsets in this column are relative to the starting position of the profile table.
Notice: the starting position of the profile table must be an odd address in V area , e.g. VB3001.
2.3.2.2
2.3.2.2
2.3.2.2
2.3.2.2 PTO/PWM
PTO/PWM
PTO/PWM
PTO/PWM Register
Register
Register
Register
Each PTO/PWM generator is provided with some registers in SM area to store its configurations, as shown in
following table.
Q0.0
Q0.0
Q0.0
Q0.0 Q0.1
Q0.1
Q0.1
Q0.1 Q0.4
Q0.4
Q0.4
Q0.4 Q0.4
Q0.4
Q0.4
Q0.4 Description
Description
Description
Description
SM67.0 SM77.0 SM 9 7.0 SM 10 7.0 PTO/PWM
Whether to update the cycle time:
0 = No; 1 = Yes
SM67.1 SM77.1 SM 9 7.1 SM 10 7.1 PWM
Whether to update pulse width time: ： 0=No
；
1=Yes
SM67.2 SM77.2 SM 9 7.2 SM 107 .2 PTO
Wheter to update the pulse number: ： 0=No
；
1=Yes
SM67.3 SM77.3 SM 9 7.3 SM 107 .3 PTO/PWM Time base: 0=1 μ s ； 1=1ms
SM67.4 SM77.4 SM 9 7.4 SM 107 .4 PWM
Update method:
0 = asynchronous update; 1 = synchronous
update
SM67.5 SM77.5 SM 9 7.5 SM 107 .5 PTO
Operation mode:
0 = single segment; 1 = multiple segment
SM67.6 SM77.6 SM 9 7.6 SM 107.6 Function selection: 0= PTO
；
1=PWM
SM67.7 SM77.7 SM 9 7.7 SM 107.7 PTO/PWM Enable/disable: 0=disable
；
1= enable
Q0.0
Q0.0
Q0.0
Q0.0 Q0.1
Q0.1
Q0.1
Q0.1 Q0.4
Q0.4
Q0.4
Q0.4 Description
Description
Description
Description
SMW68 SMW78 SMW 9 8 SMW 10 8 PTO/PWM Cycle time , Range: 2~65535
SMW70 SMW80 SMW 10 0 SMW 11 0 PWM Pulse width, Range: 0~65535
SMD72 SMD82 SMD 10 2 SMD 11 2 PTO Pulse number, Range: 1~4,294,967,295
SMW168
SMW17
8
SMW2 1 8 SMW2 4 8
The starting location of the profile table (byte offset from
V0)For multi-segment PTO operation only
All the default value for control byte, cycle time and pulse number are 0.The way to modify configuration of
PTO/PWM is that configure related control registers first, if it is PTO multiple segment pulse, it also needs to
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