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4.3
Digital I/O
The FlexDrive II provides as standard: *
H 8 general-purpose inputs on connector block X3
H 3 general-purpose outputs on connector block X3
A digital input can be used to support many typical input functions:
H Error input
H Reset input
H Stop input
H Forward limit
H Reverse limit
H Interrupts (controlled from Mint)
H Regeneration resistor (Dynamic Brake) trip input
H PLC Task input conditions
H General purpose use.
Flex+Drive II only:
H Home input
H Index selection and triggering for preset move types
H DIN4 and DIN5 are fitted with Schmitt trigger devices and can be configured using Mint for position
capture of the axis or the master/auxiliary encoder positions. See section 4.3.4.
H The main axis’ fast input (assigned using the Mint keyword FASTSELECT) can also be used as a
trigger for point to point move types. See the Mint help file for details.
* Additional I/O is available on connector X12 if the option B is fitted. See MN1908 CAN and I/O option
for FlexDrive II, Flex+Drive II and MintDrive II.
MN1902
Input / Output 4-5