NORD Drivesystems BU0505 - Manual (Page 155)

6 Operating status messages
BU 0505 GB-1013 155
Pos : 425 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/ Warnung C 004 [SK 180E . .. SK 5xxE] @ 2\ mod_1347457006705_388. doc x @ 47224 @ @ 1
C004 4.1 Overcurrent measurement
"Overcurrent measurement"
Warning: pulse switch off is active
The limit for activation of pulse switch off (P537) has been
reached (only possible if P112 and P536 are switched off)
• FI is overloaded
• Drive sluggish, insufficiently sized
• Ramps (P102/P103) too steep -> Increase
ramp time
• Check motor data (P201 … P209)
• Switch off slip compensation (P212)
Pos : 426 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/ Warnung C 008 [SK 180E . .. SK 5xxE] @ 2\ mod_1347457201563_388. doc x @ 47249 @ @ 1
C008 8.0 Parameter loss Warning: One of the cyclically saved messages such
as operating hours or enabling time could not be
saved successfully.
The warning disappears as soon as saving can be
successfully performed.
Pos : 427 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/ Warnung C 012 [SK 5xxE] @ 2\ mod_1361539953134_388. doc x @ 59296 @ @ 1
C012 12.1 Motor limit
"Motor switch-off limit"
Warning: 80 % of the drive torque switch-off limit (P534 [-
01]) has been exceeded.
• Reduce load on motor
• Set higher value in (P534 [-01]).
12.2 Generator limit
"Generator switch-off limit"
Warning: 80 % of the generator switch-off limit (P534 [-02])
has been exceeded.
• Reduce load on motor
• Set higher value in (P534 [-02]).
12.5 Load limit Warning due to overshooting or undershooting of
permissible load torques ((P525) … (P529)) for the time set
in (P528).
• Adjust load.
• Change limit values ((P525) ... (P527)).
• Increase delay time (P528).
Pos : 428 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/ Warnung C 025 "r es ervi ert" [SK 54xE] @ 2\ mod_1361540055949_388. doc x @ 59321 @ @ 1
C025 25.4 Reserved Error message for POSICON à see supplementary
instructions
Pos : 429 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ 6./ 6. /7.2 - Mel dungen Eins chalts perr e (Tabellenüberschrif t) @ 3\ mod_1361803467385_388. doc x @ 59922 @ 5 @ 1