trapulsPac - User Guide
Chapter 2 – Commissioning
“SEQ SEL 2” INPUT
The SEQ SEL 2 input is connected to bit 1 of the sequence number selection when the drive Sequence mode is
selected.
“SEQ SEL 3” INPUT
The SEQ SEL 3 input is connected to bit 2 of the sequence number selection when the drive Sequence mode is
selected.
“SEQ SEL 4” INPUT
The SEQ SEL 4 input is connected to bit 3 of the sequence number selection when the drive Sequence mode is
selected.
“SEQ COND 1” INPUT
The SEQ COND 1 input can be used as a start condition or an end condition for a sequence when the drive
Sequence mode is selected.
“SEQ COND 2” INPUT
The SEQ COND 2 input can be used as a start condition or an end condition for a sequence when the drive
Sequence mode is selected.
“SEQ COND 3” INPUT
The SEQ COND 3 input can be used as a start condition or an end condition for a sequence when the drive
Sequence mode is selected.
“SEQ COND 4” INPUT
The SEQ COND 4 input can be used as a start condition or an end condition for a sequence when the drive
Sequence mode is selected.
2.4.8 - LOGIC OUTPUTS
Any drive state signal can be connected to a digital output.
"BRAKE" OUTPUT
This signal is useful for the motor brake control when the drive is enabled or disabled.
"FAULT" OUTPUT
This signal indicates that a fault is released inside the drive.
"WARNING" OUTPUT
This signal indicates that a warning is released inside the drive.
"UNDERVOLTAGE WARNING" OUTPUT
This signal indicates that the DC bus voltage value is dropping below the “Undervoltage Warning Threshold”
parameter value.
"VOLTAGE ENABLED" OUTPUT
This signal indicates that the drive is powered (Undervolt. is over).
"PHASING NOT OK" OUTPUT
This signal indicates that the motor is not ready to be enabled because a phasing or auto-phasing procedure is
required.
"DRIVE ON" OUTPUT
This signal indicates that the motor is enabled and under servo control.
"IN POS" OUTPUT
This signal indicates that the motor has reached the target position when the drive Profile position or Sequence
mode is selected.
"SEQ", "POS", “SPEED”, “OUT1”, “OUT2”, “OUT3”, “OUT4” OUTPUTS
These signals concern the sequence execution when the drive Sequence mode is selected.
"PULSE RX" OUTPUT
This signal indicates that a pulse train is received on the PULSE input when the drive Stepper emulation mode is
selected.