Rockwell Automation Reliance Electric MD65, User Manual

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9-4
MD65 AC Drive User Manual
6 = Momt FWD/REV: Drive will start after a momentary input from
either the Run FWD Input (I/O Terminal 02) or the Run REV Input
(I/O Terminal 03). I/O Terminal 1 “Stop” = stop according to the
value set in Stop Mode (P037).
Active stop mode for all stop sources [for example, keypad, run
forward (I/O Terminal 02), run reverse (I/O Terminal 03), RS485
port] except as noted below.
Important: I/O Terminal 01 is always a coast-to-stop input except
when Start Source (P036) is set for three-wire control.
When three-wire control is selected, I/O Terminal 01 is
controlled by Stop Mode (P037).
Hardware Enable Circuitry
By default, I/O Terminal 01 is a coast-to-stop input. The status of the
input is interpreted by drive software. If the application requires the
drive to be disabled without software interpretation, a “dedicated”
hardware enable configuration can be used. This is accomplished
by removing the ENBL enable jumper on the control board. In this
case, the drive will always coast to a stop regardless of the setting
of Start Source (P036) and Stop Mode (P037).
0 = Ramp, CF
1
(Default): Ramp to stop. Stop command clears
active fault.
1 = Coast, CF
1
: Coast to stop. Stop command clears active fault.
2 = DC Brake, CF
1
: DC injection braking stop. Stop command
clears active fault.
3 = DC BrkAuto, CF
1
: DC injection braking stop with auto shutoff.
Standard DC injection braking for the amount of time set in DC
Brake Time (A080), or the drive shuts off when the drive detects that
the motor is stopped. Stop command clears active fault.
P037 Stop Mode
Range: 0 = Ramp, CF
1 = Coast, CF
2 = DC Brake, CF
3 = DCBrkAuto, CF
4 = Ramp
5 = Coast
6 = DC Brake
7 = DC BrakeAuto
8 = Ramp+EM B, CF
9 = Ramp+EM Brk
Default: 1 = Coast, CF
See also: P036, A080, A081, A082, A105
1
Stop Input also clears active fault.