Siemens SINAMICS G220 - Page 759

- 8070 -
1
Diagnostics Safety message buffer (p3117 = 0)
© Siemens AG
2 3 4 5 6 7 8
V6.02.00
<2>
SI message time received in milliseconds [ms]
r60048[0..63]
SI message time removed in milliseconds [ms] r9755[0..63] SI message time removed in days r9756[0..63]
SI message time received in days
r9754[0..63]
SI message number
r60047[0..63]
SI message code
r60045[0..63]
SI message value
for float values
r9753[0..63]
SI components
r9745[0..63]
SI diagnostic attributes
r9750[0..63].0..20
III
RESET
Message buffer is deleted and p60052 is set to 0.
Message appears
Message appears Message disappears
16 bit counter
16 bit counter free running
r9753 = 0, r9754 = 0, r9755 = 0, r9756 = 0, r60044 = 0, r60045 = 0, r60047 = 0, r60048 = 0, r60049 = 0
≥1
III
RESET
POWER ON
This message is overwritten when "more recent" messages occur.
Message buffer change
Delete message buffer
POWER ON
SI message value
r60049[0..63]
SI message cases counter
p60052 (0)
RESET
r60045[0] r60047[0]
r60049[0] [I32]
r9753[0] [Float]
r60049[1] [I32]
r9753[1] [Float]
r60048[0] [ms]
r9754[0] [d]
r9755[0] [ms]
r9756[0] [d]
<1>
r9745[0] r9750[0]
Safety
message
acknowl.
message
case
Message acknowledging
1 2 8 1 2 8 1 2 8
1.
7.
(oldest)
Actual
message
case
Message times
Safety
message
Safety
message
Safety
message
Safety
message
Safety
message
Safety
message
Safety
message
Safety
message
<2>
acknowl.
message
case
r60045[1] r60047[1] r60045[7] r60047[7] r60045[8] r60047[8] r60045[9] r60047[9]
r60045[15] r60047[15] r60045[56] r60047[56] r60045[57] r60047[57] r60045[63] r60047[63]
r60049[7] [I32]
r9753[7] [Float]
r60049[8] [I32]
r9753[8] [Float]
r60049[9] [I32]
r9753[9] [Float]
r60049[15] [I32]
r9753[15] [Float]
r60049[56] [I32]
r9753[56] [Float]
r60049[57] [I32]
r9753[57] [Float]
r60049[63] [I32]
r9753[63] [Float]
r60048[1] [ms]
r9754[1] [d]
r60048[7] [ms]
r9754[7] [d]
r60048[8] [ms]
r9754[8] [d]
r60048[9] [ms]
r9754[9] [d]
r60048[15] [ms]
r9754[15] [d]
r60048[56] [ms]
r9754[56] [d]
r60048[57] [ms]
r9754[57] [d]
r60048[63] [ms]
r9754[63] [d]
r9755[1] [ms]
r9756[1] [d]
r9755[7] [ms]
r9756[7] [d]
r9755[8] [ms]
r9756[8] [d]
r9755[9] [ms]
r9756[9] [d]
r9755[15] [ms]
r9756[15] [d]
r9755[56] [ms]
r9756[56] [d]
r9755[57] [ms]
r9756[57] [d]
r9755[63] [ms]
r9756[63] [d]
r9745[1] r9750[1]
r9750[7]r9745[7] r9750[8]r9745[8] r9750[9]r9745[9]
r9750[15]r9745[15] r9750[56]r9745[56] r9750[57]r9745[57] r9750[63]r9745[63]
<1> The buffer parameters are cyclically updated in the background (refer to the status signal in r2139).
Message acknowledged
SI message buffer counter changes
r60044
,
r2139 r2139.5
1 = Safety message present
p60052 = 0
1
Date
r8400[0..2]
Time
r8401[0..2]
Acknowledging via Failsafe
Digital Input (F-DI) or
PROFIsafe
Figure15-12 8070 - Safety message bu󹪜er
System messages
15.10Deleting a safety message bu󹪜er
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB 757