Kinco HP043-20DT, Руководство пользователя

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Kinco-HP
User Manual
46
0 = single segment; 1 = multiple
segment
SM67.6 SM77.6 SM97.6 Function selection: 0= PTO
；
1=PWM
SM67.7 SM77.7 SM97.7 PTO/PWM Enable/disable: 0=disable
；
1= enable
Q0.0 Q0.1 Q0.4 Description
SMW68 SMW78 SMW98 PTO/PWM Cycle time , Range:2~65535
SMW70 SMW80 SMW100 PWM Pulse width, Range: 0~65535
SMD72 SMD82 SMD102 PTO Pulse number, Range:1~4,294,967,295
SMW168 SMW178 SMW218
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 configure profile table, and then execute PLS instruction.
Each PTO/PWM generator also provides a status bytes in SM area, user can get the status
information of PTO/PWM generator from the status bytes, as shown in following table.
Q0.0 Q0.1 Q0.4 Description
SM66.0 SM76.0 SM96.0 Reserved
SM66.1 SM76.1 SM96.1 Reserved
SM66.2 SM76.2 SM96.2 Reserved
SM66.3 SM76.3 SM96.3 PWM idle: 0=No, 1=Yes
SM66.4 SM76.4 SM96.4
Whether the cycle time or pulse number of PTO is
wrong: 0=No, 1=Yes
Note: Cycle time and pulse number must be
greater than 1.
SM66.5 SM76.5 SM96.5
PTO profile terminated due to user command:
0=No, 1=Yes
SM66.6 SM76.6 SM96.6 Reserved
SM66.7 SM76.7 SM96.7 PTO idle: 0=No, 1=Yes
The PTO idle bit or PWM idle bit indicate the completion of the PTO or PWM output.
3.2.4.2.3 PTO Operations
The fallowing takes PTO0 as an example to introduce how to configure and operate the