Lenze 8400 - Basic Signal Flow

7 Technology applications
7.5 TA "Switch-off positioning"
466
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
7.5.1 Basic signal flow
[7-18] Signal flow of the switch-off positioning
 Main speed setpoint offset and gain (L_OffsetGainP_1)
 Additional speed setpoint offset and gain (L_OffsetGainP_2)
 Setpoint generator (L_NSet_1
)
 Speed setpoint input limitation
 Terminal assignment & display of digital control signals
 Selection of edge/level for tripping the ramp down and stop functions (L_JogCtrlExtension_1
)
 Holding brake control
 Integrated disposable "GeneralPurpose" functions: Analog switch, arithmetic, multiplication/division, binary
delay element, binary logic, analog comparison, D-flipflop