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<== Date ==> <== Thread ==>

Subject: Help about SLC 500 1747-DCM configuration
From: "guobao shen" <shengb@ssrc.ac.cn>
To: <tech-talk@aps.anl.gov>
Date: Thu, 2 Jan 2003 16:01:15 +0800
Hello, every one,
Recently We have purchased a 1747-DCM. But I am failed in the configuration.
some informations about our SLC system(only 1 SLC):
slot 0: SLC 5/03, slot 1: 1746-IB16, slot 2: 1746-OB16, slot 3: 1747-DCM
DIP switch 1
1  2  3  4   5   6  7  8
on on on on OFF OFF ON ON
SW2
1  2  3  4   5   6  7  8
ON ON ON ON OFF OFF ON ON

When I power up, the FAULT LED is always on.

The troubleshooting said that it caused by internal fault, we should "cycle power
to the I/O chassis containing the DCM or replace DCM if the red LED remains lit after powerup".

Are there something wrong with our DCM or I must write the program for the DCM at first?

Thanks,
-----------------------------------
SHEN Guobao
Shanghai Synchrotron Radiation Facility, SSRF
Phone: (86 21) 59553998-373
email: shengb@ssrc.ac.cn

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