Rockwell Automation 1771-PM , D17716.5.18 U MNL 1771-PM CLUTCH/BRAKE MOD - Manual (Page 108)

Troubleshooting
Chapter 7
7Ć24
Table 7.D
Diagnostic Messages
Diagnostic message codes are displayed by indicators connected to module group 5, slot 1 (figure 6.18), or by
displaying the corresponding data table word using the industrial terminal.
Use this table in conjunction with figure 7.1 and figure references shown in parentheses.
Type of Message
N = NonĆlatched
L = Latched
T = Trip
Condition
Code
P = at PowerĆup
Alt = Alternate chassis
Ethr = Either chassis
Top = Top chassis
Bot = Bottom chassis
Hex
Code
Type Diagnostic Message (figure References)
Press Operation Inhibited
01 N Improper mode selection (6.12)
02 N All stations bypassed. (6.13 thru 6.16)
03 N Shaft not near top. Can not enter single or continuous mode. (5.1, 6.11)
04 N Awaiting release of all RUN buttons for entering single or continuous mode. (6.13 thru 6.16)
05 N Main motor forward dropout or absent (6.12)
06 N AntiĆrepeat cam switch open, preventing entry to single or continuous mode (5.5, 6.11)
07 N Awaiting release of all STOPĆONĆTOP buttons for entering continuous mode. (5.5, 6.12)
08 N Awaiting release of ARM CONTINUOUS button for entering continuous mode.(5.5, 6.12)
09 N Barrier guard dropout or absent. (5.5, 6.12)
0A N PC enable dropout or absent. (4.5, 4.7)
0B N StopĆonĆtop signal from PC preventing entry to continuous mode. (4.5, 4.7)
0C N Awaiting release of INCH buttons for entering inch mode. (5.2, 6.13)
0D N Awaiting solenoid power to reset stop condition. Press EĆSTOP, then START buttons. (6.1, 6.6)
0E N PC run mode dropout or absent.
0F N Press interlock dropout or absent. (6.2, 6.7)
Station 1
(Figure 6.13)
10 N Check RUN button signals. Make station active or bypassed.
11 N RUN button not released. Check (NO) contacts.
12Alt N RUN button not released. Check (NO) contacts.