Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 267)

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Firmware 1.37 - 09/2006 267
9400 HighLine | Parameter setting & configuration
Standard TAs
TA "Actuator – torque" | Assignment of the I/O terminals
11.3.2 Assignment of the I/O terminals
11.3.2.1 Setpoint and control signals
The following tables contain the Lenze assignment of the analog and digital inputs for the
technology application "actuator – torque".
Analog inputs
Digital inputs
Terminal X3 Signal (Lenze setting)
AI1-
AI1+
Torque setpoint
Torque setpoint conditioning (C 271)
AI2-
AI2+
Speed limit value
Speed limit value conditioning (C 273)
I/O terminals Analog inputs (C 117)
Terminal X5 Signal (Lenze setting)
DI1 Quick stop
• If DI1 is set to LOW level, the drive is decelerated to standstill within the deceleration
time set for the quick stop function independent of the setpoint selection.
• If the quick stop function is deactivated, the defined torque is available again, as the case
may be, an acceleration via the set acceleration time of the speed limit value is effected.
Quick stop (C 279)
DI2 Enable torque follower
Torque follower (C 277)
DI3 Invert torque setpoint
DI4 Activate fixed setpoint 1
Instead of the selection via the analog input 2 the fixed setpoint 1 is used as speed limit
value.
Change-over to fixed setpoint (C 274)
DI5 Reset error
• By means of a LOW-HIGH edge an existing error status can be reset if the cause of the
fault is removed.
DI6 Manual jog
Manual jog (C 278)
DI7 DI8 Function
LOW LOW Stop
HIGH LOW Manual control in positive direction
LOW HIGH Manual control in negative direction
HIGH HIGH - (previous state remains active)
I/O terminals Digital inputs (C 123)
A1+
A1-
A1-
A1R
A2+
A2-
GI
RFR
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8