Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 - Manual (Page 32)

4-12 FlexPak 3000 DC Drive Software Reference
DIG IN
2 (P.496)
The state of digital
input 2 (terminal 60
on the I/O Expansion
kit). Parameter Range: ON
OFF
Default Setting: n/a
Parameter Type: Output
OIM Menu Path(s): Input/Output - Digital I/O
Digital inputs 1 and 2 (terminals 59 and 60) select which, if any, preset speed is
used as the reference for the speed/voltage control loop.
The input is ON when +24 VDC is applied for more than 10 msec. It is OFF when
0 VDC is applied.
PRESET SPEED 1 (P.117)
PRESET SPEED 2 (P.118)
PRESET SPEED 3 (P.119)
These parameters
set up to three preset
speed references
when the
REGULATOR
TYPE jumper (J15 on
the Regulator board)
is set for the
speed/voltage control
loop.
Parameter Range: MINIMUM SPEED to MAXIMUM SPEED ( RPM or
user-defined units)
Default Setting: 250 RPM
Parameter Type: Tunable
OIM Menu Path(s): Drive Reference - Drive Reference Configure
To use these speeds, CONTROL SOURCE SELECT must be set to TERMBLK .
The preset speeds are selected through digital input 1 and digital input 2 on the I/O
Expansion kit, as shown in table 4.2.
If the I/O Expansion kit is not installed, the digital inputs are set to OFF and cannot
be changed. The selected auto or manual reference is used for the reference.
The preset speed reference passes through the same control blocks as other
speed references.