Skip to Content

Register Login

Default Header

(header konnte nicht geladen werden)

Navigation

S7-400H Redundant Download. then Can not stop plant.

Created by: jey@tokyo at: 1/6/2010 3:01 AM (3 Replies)

Rating (0)

Thanks 0

4 Entries

1/6/2010 3:01 AM	Rate (0)
jey@tokyo Experienced Member Joined: 8/1/2008 Last visit: 12/11/2025 Posts: 40 Rating: (0)	Hello everyone i have a question. I ask for the download program on S7-400H redundant. Is there a method of download without stopping equipping? My environment (softwear): SIMATIC Manager, CFC, S7_F_Systems_Lib V1.3 (heard) : S7-412-3H, CP-443-1, IM153-2, safety I/O's

Suggestion To thank Quote Answer

2/8/2010 2:51 PM	Rate (0)
Aden Regular Member Joined: 2/8/2010 Last visit: 4/22/2025 Posts: 53 Rating: (1)	I'm not really the right person to answer this question since I don't have much experience, but I have witnessed the situation when CPU download to S7 400H station tripped the whole plant. My advice to you is to try to wait regular maintenance period and then perform download. I don't think that S7 400 H systems are much friendy to online changes. I hope there is someone more experienced to answer this one.
	Last edited by: Aden at: 2/8/2010 2:51 PM
Suggestion To thank Quote Answer

2/8/2010 4:38 PM	Rate (0)
umencho Grandmaster Joined: 3/21/2006 Last visit: 10/16/2025 Posts: 10239 Rating: (1183)	Hello, Just to add some details. Look at Loading Modifications into an H System / Standard system. Best regards, Hristo Mihalev

Suggestion To thank Quote Answer

2/8/2010 5:21 PM	Rate (0)
Aden Regular Member Joined: 2/8/2010 Last visit: 4/22/2025 Posts: 53 Rating: (1)	If I understood good, even if another input or output is added to some FB or FC, then full download with PLC in STOP mode is required? Why is that case with H systems and not with standard systems?

Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on