Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 - Manual (Page 97)

Configuring the Outer Control Loop 9-3
DIG IN 0 (P.490)
Indicates the state of
digital input 0
(terminal 12 on the
Regulator board). Parameter Range: ON
OFF (see table 9.2 for detail)
Default Setting: n/a
Parameter Type: Output
OIM Menu Path(s): Additional Parameters (listed by parameter number)
DIG IN 0 is ON when +24VDC is applied for more than 10 msec. It is OFF when 0VDC
is applied.
Table 9.2 – Conditions Indicated by DIG IN 0 (P.490)
DIG IN 0 SELECT (P.428)
Setting
Condition if DIG IN 0 (P.490) Reads:
ON OFF
BRUSH WEAR INPUT OK Worn
JOG SPEED SELECT Jog Speed 2 active Jog Speed 1 active
OCL ENABLE OCL enabled OCL disabled
DIG IN 0 SELECT (P.428)
Determines which
function is controlled
by digital input 0
(terminal 12 on the
Regulator board). Parameter Range: 1 = BRUSH WEAR INPUT
2 = JOG SPEED SELECT
3 = OCL ENABLE
Default Setting: 1
Parameter Type: Configurable
OIM Menu Path(s): Additional Parameters (listed by parameter number)
The signal can be:
•
OCL ENABLE : Enables the outer control loop if CONTROL SOURCE SELECT is not set
to NETWORK and if the I/O Expansion kit is not installed.
•
BRUSH WEAR : The input is from a brush wear indicator. If the input is OFF , the
MOTOR BRUSH WEAR LOW alarm is generated. You must have the E.S.P. Brush
Monitor Detector kit installed to use this option.
•
JOG SPEED SELECT : The input determines whether JOG SPEED 1 (P.012) or JOG
SPEED 2 (P.017) will be used when the drive is jogging.