Burkert 8681 - Page 134

134
Position Measuring System
Automatic Teach function / Autotune 2:
Control Eect on the process valve Internal program Error
T2 + T3 Autotune mode started
T2 Autotune 2 starts
Open position Teach T2
Valve closing Activate V1
Wait period 10s
Closed position Teach T1
Open valve Deactivate V1
Valve opens Wait on position S2 S2 Timeout 15 s
Autotune mode completed
Automatic Teach function / Autotune 3:
Control Eect on the process valve Internal program Error
T2 + T3 Autotune mode started
T3 Autotune 3 starts
Closed position Teach T1
Open valve Activate V1
Wait period 10s
Open position Teach T2
Valve closing Deactivate V1
Valve closes Wait on position S1 S1 Timeout 15 s
Open clock valve plate Activate V2
Wait period 10s
Clock valve plate Teach T3
Valve closing Deactivate V2
Valve closes Wait on position S1 S1 Timeout 15 s
Autotune mode completed
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Control Head Type 8681