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Error Alarm # 2001 in 810D

Created by: aburaneem at: 5/13/2006 7:21 PM (7 Replies)

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5/13/2006 7:21 PM	Rate (0)
aburaneem Posts: 1 Rating: (0)	Please help me with the alarm # 2001 pups up on switching on 810D, and I couldn't understand the remedy on the diagnostics Guide as showen below:. 2001 PLC has not started up Definitions: The PLC must give a sign of life within a period of time defined in MD 10120 PLC_RUNNINGUP_TIMEOUT (Default setting: 1 sec.). Remedy: • Please inform the authorized personnel/service department. The monitoring time in in MD 10120 PLC_RUNNINGUP_TIMEOUT must be checked and adapted to the first OB1 cycle. • Establish the cause of error in the PLC (loop or stop in the user program) and eliminate.
aburaneem Posts: 1 Rating: (0)
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5/29/2006 5:49 PM	Rate (0)
SteveJ Posts: 328 Rating: (29)	Dear Sir To correctly identify the cause of alarm 2001 you must evalute the contents of the S7 plc diagnostic buffer. You must make an ON-LINE connection to the PLC CPU and identify the primary reason for the CPU stop command. Best regards SteveJ
SteveJ Posts: 328 Rating: (29)
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10/12/2011 11:35 PM	Rate (0)
badrelmansori Posts: 21 Rating: (0)	Hello Mr Steve Please tell me how to make the ON-LINE connection to the PLC CPU and identify the primary reason for the CPU stop command. Big thanks
badrelmansori Posts: 21 Rating: (0)
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10/13/2011 7:57 AM	Rate (0)
Ekalavya Posts: 2964 Rating: (485)	Hello.... Error says you PLC not started up....may be there is fault in your inputs / outputs....any futher errors.... If you have Simatic Manager Step7 connect this and check.... Regards, Prakash
Ekalavya Posts: 2964 Rating: (485)
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10/13/2011 2:57 PM	Rate (0)
badrelmansori Posts: 21 Rating: (0)	Hello, I have Step 7 Manager on my laptop but i can't find the port where to connect it, i tried to launch Step 7 installed on the machine but i didn't find any program!! Can you tell me how to connect my laptop to the machine and check it please?? Big thanks Mr Ekalavya
badrelmansori Posts: 21 Rating: (0)
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7/19/2016 8:18 PM	Rate (0)
25 yes Posts: 1 Rating: (0)	Please help me with the alarm # 701529 pops up on switching on 810D, and I couldn't understand the remedy on the diagnostics Guide as shown below:.
25 yes Posts: 1 Rating: (0)
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7/20/2016 11:27 PM	Rate (0)
nulizhang Platinum Expert Joined: 10/17/2007 Last visit: 1/14/2026 Posts: 4574 Rating: (416)	What is the Guide saying? and Error#701529 is m/c builder designed alarm--NOT Siemens system alarm--no one can help. you only need to follow m/c builder's instruction 25 yes Please help me with the alarm # 701529 pops up on switching on 810D, and I couldn't understand the remedy on the diagnostics Guide as shown below:.
	Last edited by: nulizhang at: 7/21/2016 6:28:40 AM If you like my comments please use "Thank" bottom left or Rating Top right
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3/15/2022 11:34 AM	Rate (0)
Jen_Moderator Posts: 8171 Rating: (174)	New question published by Freakingreen is split to a separate thread with the subject Several Error Alarms. Best regards Jen_Moderator
Jen_Moderator Posts: 8171 Rating: (174)
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