2 assignment of the i/o terminals, 1 setpoint and control signals, 9400 highline | parameter setting & configuration – Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) User Manual
Page 246
9400 HighLine | Parameter setting & configuration
Standard TAs
TA "Actuator – speed" | Assignment of the I/O terminals
246
Firmware 1.37 - 09/2006
L
11.2.2
Assignment of the I/O terminals
11.2.2.1
Setpoint and control signals
The following tables contain the Lenze assignment of the analog and digital inputs for the
technology application "actuator – speed".
Analog inputs
Digital inputs
Terminal X3
Signal (Lenze setting)
AI1-
AI1+
Speed setpoint
Speed setpoint conditioning (C 250)
AI2-
AI2+
-
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 drive is led to the selected setpoint again via
the set acceleration time.
DI2
Enable speed follower
DI3
Invert speed setpoint
DI4
Activate fixed setpoint 1
• Instead of the selection via the analog input 1 the fixed setpoint 1 is used as speed
setpoint.
Change-over to fixed setpoint (C 251)
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
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