LSIS 6731001500, Руководство пользователя

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Learning Advanced Features
5.44.8.4 Master Follower Interlock
As Interlock signals are sent from Serve Drive, Leader Drive puts together through Communication
Line. Every Trip such as HAND State or OFF State of Serve Drive is processed by Interlock in Leader
Drive .
This is, other Server Drives keep performing Master Follower function except the cases that it is in
HAND/OFF State or there are trips
If Leader Drive is HAND State or OFF state, Master Follower system is not activated.
In case that Pipe Broken and Interlock Trip are caused in Leader Drive, every drive operating is
stopped and Master Follower keeps performing the function except Leader Drive if there is
another Trip.
(Leader Drive executes PID control and overall system control consistently.)
In this operating priority (M1 M2 M3 M4 M5 M6 M7 M8), if interlock3 or any
↔ ↔ ↔ ↔ ↔ ↔ ↔
trip and HAND/OFF State are caused, the motor is activated in this order(M1 M2 M4 M5
↔ ↔ ↔
M6 M7 M8). ↔ ↔ ↔
Interlock1
Interlock2
Interlock3
Interlock4 Interlock8
Leader Drive
ID 1
Serve Drive
ID 2
Serve Drive
ID 3
Serve Drive
ID 4
Serve Drive
ID 8
Inverter
Setting
Main
Motor
M1 M2 M3 M4 M8
Sensor
Aux
Motor
Aux
Motor
Aux
Motor
Aux
Motor
Communication
Line
The picture below shows the function in case that M3 becomes HAND/OFF State or interlock and
Trip are caused.(supposing that the priority is not changed),(interlock is the function
corresponding to B terminal(Normal close)).