Siemens 6RA70 specifications External faults, F015 Telegram failure on one Simolink board

Fault

No.

Description
Cause as a function of fault value	Further information (r047.002 to r047.016)
(r047.001, r949.001 or r949.009 with acknowledged error)

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:

1Telegram failure on 1st SLB

2Reserved

F016 Hardware fault on expansion board EB1

Fault value:

1Fault on first EB1

2Fault on second EB1

F017 Hardware fault on expansion board EB2

Fault value:

1	Fault on first EB2
2	Fault on second EB2
F018 Short circuit or overloading of binary outputs
(active in all operating states)

Possible fault causes

♦Short circuit or overload at terminals 46, 48, 50 or 52 and 26 or 34

Fault value:		r047 Index 002 to 016:
1	Short circuit or overload at binary outputs	i002 Bit 8 = 1:	Overload at terminal 46
		Bit 9 = 1:	Overload at terminal 48
		Bit 10 = 1:	Overload at terminal 50
		Bit 11 = 1:	Overload at terminal 52
		Bit 12 = 1:	Overload at terminal 26 (15 V output)
		Bit 13 = 1:	Overload at terminal 34, 44 and/or 210
			(24 V output)

NOTICE

This monitoring function is deactivated in the delivery state. It can be activated via parameter P820.

9.1.2.3External faults

F019 Fault message from free function block FB286 (active in all operating states)

Fault value:

1the binector wired via parameter U100 Index.005 is in the state log.”1”

2the binector wired via parameter U100 Index.006 is in the state log.”1”

3the binector wired via parameter U100 Index.007 is in the state log.”1”

4the binector wired via parameter U100 Index.008 is in the state log.”1”

F020 Fault message from free function block FB287 (active in all operating states)

Fault value:

1the binector wired via parameter U101 Index.005 is in the state log.”1”

2the binector wired via parameter U101 Index.006 is in the state log.”1”

3the binector wired via parameter U101 Index.007 is in the state log.”1”

4the binector wired via parameter U101 Index.008 is in the state log.”1”

Siemens Energy & Automation	9-7
SIMOREG DC Master Base Drive Panel	Operating Instructions