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If I changed Time zone in s7-1200 - real time DONT changed (never)

Created by: Bill1777 at: 11/8/2013 8:26 AM (4 Replies)

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11/8/2013 8:26 AM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	If I changed Time zone in s7-1200 (PLC preference - Time of day) - real time DONT changed (never) ?!! (of course I always download hardware to device, TIA 12)
	Last edited by: AndyNeva at: 11/8/2013 8:26 AM
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11/8/2013 10:40 AM	Rate (0)
Denilson Pegaia Platinum Expert Joined: 9/23/2005 Last visit: 12/9/2024 Posts: 4358 Rating: (1454)	Hi, how do you monitore it?
	Denilson Pegaia Siemens Industry Sector Technical Support
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11/8/2013 11:05 AM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	set tag1 as DTL Rd_Sys_T to tag1 view tag1 in HMI (IO field)

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11/8/2013 3:58 PM	Rate (1)
0_Einstein Diamond Expert Joined: 7/7/2010 Last visit: 12/9/2024 Posts: 15481 Rating: (2455)	AndyNeva set tag1 as DTL Rd_Sys_T to tag1 view tag1 in HMI (IO field) You are reading the system time, not the localized time. RD_LOC_T is the block you want for localized time.
	science guy
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This contribution was helpful to 1 thankful Users Bill1777

11/8/2013 5:17 PM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	fuuuuuuuh!!! Thanks a lot! All OK!!

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