Siemens

Siemens 6SN1123-1AA00-0CA2: Beyond the User Manual

The Siemens 6SN1123-1AA00-0CA2 is a Simodrive 611, 1 Axis Power Module. With the control module, the 6SN1123-1AA00-0CA2 forms the drive module for…

8 years ago

Siemens Drive Repair

Have a Siemens Drive down? Get an Instant Quote now. At MRO Electric, we are constantly fine-tuning and upgrading our…

8 years ago

Siemens Micromaster 420 Troubleshooting Tips

Often people have difficulty installing a replacement drive that we send out, and normally it just takes the troubleshooting tips…

8 years ago

Simodrive 611 Power Modules – Manual Anthologies

Simodrives 611 power modules can be used to operate the following motors:  1FT6, 1FK6 and 1FK7 servo motors …

8 years ago

6FC5357-0BB35-0AA0 Configuration and Setup

You can check out our previous blog post on the 6FC5357-0BB35-0AA0 here for more information. Check out our websites to…

8 years ago

6SN1145-1BA01-0BA1 Configuration and Setup

You can view our previous blog post on the Siemens 6SN1145-1BA01-0BA1 manual here for more information. Drive Line-Up The Siemens…

8 years ago

6SN1123-1AA00-0EA1 Configuration and Setup

The steps for 1p 6SN1123-1AA00-0EA1 Manual Configuration and Setup are below as a follow up to our previous entry here.…

8 years ago

6FC5357-0BB35-0AA0: Beyond the User Manual

The 6FC5357-0BB35-0AA0 Sinumerik 840D/DE is a NCU 573.5 unit with 64MB of memory running at 933 MHZ. The Sinumerik 840D…

8 years ago

Simodrive F-16 Alarm Code Troubleshooting & Diagnostics

We recently had a customer install a replacement 6SN1121-0BA11-0AA1 card into a 6SN1123-1AA00-0EA1 power module. When they installed the card…

9 years ago

Structure and Installation of the Sinumerik 840D NCU

Structure of the Sinumerik 840D NCU The Sinumerik 840D consists of two components: The NCU box (sheet metal housing with…

9 years ago