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rayen_6827
Member junior
Joined: 21 Jun 2013
Posts: 67
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 Posted: 18/08/2017 14:02 Post subject: system(1 out of 2) has gone into redundant mode |
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HELLO
in Diagnostic buffer cpu 412-5h this message "system(1 out of 2) has gone into redundant mode"
Does it mean there is a fault or not?
I read in the help program that the sync module probably has a problem
Is that right?
Thanks for your precious time
picture diagnostic:
https://ibb.co/nNis6k
https://ibb.co/ed4tCQ |
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metlertoledo
Junior
Joined: 05 Aug 2017
Posts: 3
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| Posted: 18/08/2017 14:53 Post subject: Re: system(1 out of 2) has gone into redundant mode |
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| rayen_6827 wrote: | HELLO
in Diagnostic buffer cpu 412-5h this message "system(1 out of 2) has gone into redundant mode"
Does it mean there is a fault or not?
I read in the help program that the sync module probably has a problem
Is that right?
Thanks for your precious time
picture diagnostic:
https://ibb.co/nNis6k
https://ibb.co/ed4tCQ |
can you share the Diagnostic buffer or another picture...
This picture is good for nothing.... |
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metlertoledo
Junior
Joined: 05 Aug 2017
Posts: 3
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| Posted: 18/08/2017 16:30 Post subject: Re: system(1 out of 2) has gone into redundant mode |
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| rayen_6827 wrote: | HELLO
in Diagnostic buffer cpu 412-5h this message "system(1 out of 2) has gone into redundant mode"
Does it mean there is a fault or not?
I read in the help program that the sync module probably has a problem
Is that right?
Thanks for your precious time
picture diagnostic:
https://ibb.co/nNis6k
https://ibb.co/ed4tCQ |
It seems you have problems on the Link-up and update phase.
Link-up and update entails a cycle time extension.
This includes a period during which the I/O is not updated
If you have not defined any default values for the monitoring times, make allowance for the update in the scan cycle monitoring time. If in this case the update is cancelled, the faulttolerant
system switches to single mode:
Read carefully Chapter 9 and proceed
https://cache.industry.siemens.com/dl/files/523/1186523/att_42089/v1/S7_400_h_en_en-US.pdf
By the way...did you make any Firmware upgrade from 6.0.0 to 6.0.3 on redundant processor on master processor?? |
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rayen_6827
Member junior
Joined: 21 Jun 2013
Posts: 67
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| Posted: 20/08/2017 19:33 Post subject: |
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hi
the picture of operating mode and properties:
https://ibb.co/nAvnP5
https://ibb.co/kKtDxQ
Last edited by rayen_6827 on 20/08/2017 19:36; edited 1 time in total |
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rayen_6827
Member junior
Joined: 21 Jun 2013
Posts: 67
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| Posted: 20/08/2017 19:35 Post subject: Re: system(1 out of 2) has gone into redundant mode |
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| metlertoledo wrote: | | rayen_6827 wrote: | HELLO
in Diagnostic buffer cpu 412-5h this message "system(1 out of 2) has gone into redundant mode"
Does it mean there is a fault or not?
I read in the help program that the sync module probably has a problem
Is that right?
Thanks for your precious time
picture diagnostic:
https://ibb.co/nNis6k
https://ibb.co/ed4tCQ |
It seems you have problems on the Link-up and update phase.
Link-up and update entails a cycle time extension.
This includes a period during which the I/O is not updated
If you have not defined any default values for the monitoring times, make allowance for the update in the scan cycle monitoring time. If in this case the update is cancelled, the faulttolerant
system switches to single mode:
Read carefully Chapter 9 and proceed
https://cache.industry.siemens.com/dl/files/523/1186523/att_42089/v1/S7_400_h_en_en-US.pdf
By the way...did you make any Firmware upgrade from 6.0.0 to 6.0.3 on redundant processor on master processor?? |
i dont upgrade the firmware |
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metlertoledo
Junior
Joined: 05 Aug 2017
Posts: 3
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| Posted: 20/08/2017 22:05 Post subject: |
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It seems everything is OK.
The OB72 is called even if there is not errors when entering in redundancy ....here I was in doubt....
If Fault tolerance-specific LEDs, The REDF, IFM1F, IFM2F, MSTR, RACK0 and RACK1 LEDs show the reaction specified in the table below in stand-alone mode.
LED Behavior
--------------------
REDF Unlit
IFM1F Unlit
IFM2F Unlit
MSTR Lit
RACK0 Lit
RACK1 Unlit
--------------------
If none of this happens (please check) than it's OK.
| Code: | EVENT ID: 16# 7303
Event 6 of 45: Event ID 16 # 7303
The H (1v2) system has switched to redundant mode
In: Rack Master CPU 0
Startup Information:
- Boot without modifying the system configuration
Time needed to match data in ms: 101
OB requested: OB for redundancy errors in CPUs (OB 72)
Priority: 28
Incoming event |
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rayen_6827
Member junior
Joined: 21 Jun 2013
Posts: 67
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| Posted: 21/08/2017 06:30 Post subject: |
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| metlertoledo wrote: | It seems everything is OK.
The OB72 is called even if there is not errors when entering in redundancy ....here I was in doubt....
If Fault tolerance-specific LEDs, The REDF, IFM1F, IFM2F, MSTR, RACK0 and RACK1 LEDs show the reaction specified in the table below in stand-alone mode.
LED Behavior
--------------------
REDF Unlit
IFM1F Unlit
IFM2F Unlit
MSTR Lit
RACK0 Lit
RACK1 Unlit
--------------------
If none of this happens (please check) than it's OK.
| Code: | EVENT ID: 16# 7303
Event 6 of 45: Event ID 16 # 7303
The H (1v2) system has switched to redundant mode
In: Rack Master CPU 0
Startup Information:
- Boot without modifying the system configuration
Time needed to match data in ms: 101
OB requested: OB for redundancy errors in CPUs (OB 72)
Priority: 28
Incoming event |
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ok very thanks
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