Siemens SIMOREG DC Master 6RA7018-6DS22 - Page 370

Faults / Alarms 02.00
10-6 SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
Fault Description
No.
Cause as a function of fault value
(r047.001, r949.001 or r949.009 with acknowledged error)
Further information (r047.002 to r047.016)
F013 Telegram failure at GSST3
when P800 = 2 and P808 = 32 or 33
:
USS telegram failure to G-SST3
(active from the first receipt of a valid protocol in all operating states)
After the receipt of the first valid protocol, no further telegrams have been received within the time period set in parameter P807.
Possible fault causes
• Cable break
• Error in USS master
when P800 = 4 or 5:
Peer-to-peer telegram failure at G-SST3
(active in operating states of ≤ o6)
After the receipt of the first valid protocol, no further telegrams have been received within the time period set in parameter P807.
Possible fault causes
• Interruption in connecting cable
• EMC interference on connecting cable
• P807 is set too low
F014 Telegram failure at paralleling interface
(active when U800 = 1 or 2 from the first receipt of a valid protocol in all operating states)
After the receipt of the first valid protocol, no further telegrams have been received within the time period set in parameter U807.
Possible fault causes
• Interruption in connecting cable
• EMC interference on connecting cable
• U807 is set too low
F015 Telegram failure on one SIMOLINK board
(active when U741 > 0 as soon as the first valid telegram is received)
After receipt of one valid telegram, no further valid telegrams have arrived within the period set in parameter U741.
Possible fault causes
• Break in connecting cable
• Parameter setting change during telegram exchange (for parameters see Section 11 "Configuration of SIMOLINK board)
• U741 is set to low
Fault value:
1 Telegram failure on 1
st
SLB
2 Reserved
F016 Hardware fault on expansion board EB1
Fault value:
1 Fault on first EB1
2 Fault on second EB1
F017 Hardware fault on expansion board EB2
Fault value:
1 Fault on first EB2
2 Fault on second EB2