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
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Firmware 1.37 - 09/2006
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9400 HighLine | Parameter setting & configuration
TAs for positioning tasks
TA "Multi-purpose positioning" | Assignment of the I/O terminals
13.2.2
Assignment of the I/O terminals
13.2.2.1
Setpoint and control signals
The following tables contain the Lenze assignment of the analog and digital inputs for the
technology application "Multi-purpose positioning".
Analog inputs
Digital inputs
Terminal X3
Signal (Lenze setting)
AI1-
AI1+
Selection for speed override
Speed/acceleration override (C 399)
AI2-
AI2+
Selection for acceleration override
Speed/acceleration override (C 399)
I/O terminals Analog inputs (C 117)
Terminal X5
Signal (Lenze setting)
DI1
Quick stop
• If DI1 is set to LOW level, the positioning program is interrupted and drive is decelerated
to standstill within the deceleration time set for the quick stop function independent of
the setpoint selection.
• After the quick stop function is deactivated, a new LOW/HIGH edge is required at DI6 in
order that the positioning program is continued with the next step.
DI2
Connection of reference switch/touch probe sensor
DI3
DI4
Connection of travel range limit switch for basic function "
• DI3 = positive travel range limit switch, DI4 = negative travel range limit switch.
• The inputs respond to the FALSE state (fail-safe).
DI5
Reset error and positioning program
• By means of a LOW-HIGH edge an existing error status can be reset if the cause of the
fault is removed. At the same time the positioning program is reset.
DI6
Start positioning program
Control of the sequence table (C 389)
DI7
Stop positioning program (break)
Control of the sequence table (C 389)
DI8
Sequencer input 8 for positioning program
• The action types "Positioning", Branching", "Waiting" and "Stand-by" have the parameter
"Input for...". If this is non-zero, it describes the number of the sequencer input where the
positioning program awaits the level defined before it executes the action. In the Lenze
assignment the terminal DI8 is available as sequencer input 8.
I/O terminals Digital inputs (C 123)
A1+
A1-
A1-
A1R
A2+
A2-
GI
RFR
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8