8/25/2015 12:43 AM | |
Posts: 5 Rating: (0) |
Dear Experts, I have the following configuration: CPU 315F-2PN/DP (6ES7 315-2FJ14-0AB0) IM151-3PN Remote I/O (6ES7151-3BA23-0AB0) 4 F-DO Digital Output Module (6ES7 138-4FB04-0AB0) Channel passivation is enabled, and one channel has wire break detection enabled, with a read-back time of 10ms. Following successful passivation when testing the wire break function, I am unable to re-integrate, until the SF fault light on the IM151-3PN module goes out. this is accompanied by a "MODULE OK - OB82" entry in the CPU diagnostic buffer -- However this takes approximately 120s following restoration of the broken wire. I am re-integrating using F_ACK_GL (i.e FB219). Re integration functions normally if I have waited for ~120s prior to executing. If this time has not elapsed (and SF light is still on), re-integration is not effective. How can I re-integrate immediately following rectification of passivation from a wire break? AttachmentDiagnose[1].txt (128 Downloads) |
Last edited by: Ruben88 at: 8/25/2015 12:43:57 AM |
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8/27/2015 1:28 PM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
hi Ruben, 120s could be a normal time to reintegrate. See manual, chapter 5.7 on page 114:
SIMATIC Industrial Software S7 Distributed Safety - configuring and programminghope this helps, regards, |
Last edited by: mopS04 at: 8/27/2015 1:29:33 PMFCK WAR! |
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