Delta MMC120 User Manual

Page 84

Set Parameters Command

Character: P or p

Decimal: 80 or 112

Hexadecimal: 050 or 080

Command Value: Unused

When a 'P' command is given all initialization parameters are updated. The minimum

requirement of this command is to set the

EXTEND

and

RETRACT LIMITS

to their

proper values (see Start-Up and Tuning). When a 'P' command is given, the motion

controller will copy the

ACTUAL POSITION

of the axis into the

TARGET

and

COMMAND POSITIONS

Quit Events Command

Character: Q

Decimal: 81

Hexadecimal: 051

Command Value: Unused

This command stops the event control sequence. Any motion commands in progress are

not stopped. Therefore, if an axis is currently moving to 4.000”, it will continue moving

to that position; if an axis is in open loop with 1.000V drive, the drive will continue

holding that drive, etc. If you desire to stop the axis at the same time, look at the

Halt

and

Disable Drive Output

commands.

Restore Null Drive Command

Character: R

Decimal: 82

Hexadecimal: 052

Command Value: Unused

This command restores the last saved value of null. This value will be 0 if no previous

Save Null Drive

was issued.

Restore Integral Drive Command

Character: r

Decimal: 114

Hexadecimal: 072