Initial Commissioning; Power-Up/Self-Test - Danfoss VLT Safety Option MCB 150 Installation Manual

Installation Guide | VLT® Safety Option MCB 150/151
• Installation of MCT 10 Set-up Software version 3.18 or later.
• Successful connection to VLT AutomationDrive FC 302 with integrated safety option.
• USB or fieldbus connection or RS485 Interface adapter for connecting the control card of the drive with the PC.
If RS485 is used, set the protocol for serial communication to [0] FC-MC in parameter 8-30 Protocol (only accessible through the
LCP).
Procedure
1. Configure the safety option in the MCT 10 with Safe Plug-in. Ensure only to configure safety functions that are wired up to the
safety option inputs.
2. Ensure that the device number (serial number and ordering number) of the safety option on the drive matches the device number
of the safety option in the MCT 10 Safe Plug-in.
Ensure that the drive is ready for commissioning (see VLT AutomationDrive FC 302 Operating Guide).

5.2 Initial Commissioning

5.2.1 Power-up/Self-test

Once the power supply has been applied to the drive, the safety option performs a self-test. During the self-test phase, all LEDs light up
(lamp test) and the message Safe Opt. initialized - SO RESET requested or SO in Self-test appears. After power-up, the LEDs light up
according to the device status.
If the supply voltage of the safety option exceeds the allowed range, the safety function STO is triggered. The safety-related
output S37 on the option is switched off.
5.2.2 Initial Commissioning
1. Connect the configuration PC to the drive or motion control system.
A Make the interface in the MCT 10 Safe Plug-in (refer to the chapter Functional Safety Configuration Plug-in in the VLT® Motion
Control Tool MCT 10 Operating Guide and the Tool-Tip for help.
2. Switch on the supply voltages.
A Switch on all the supply voltages for the drive and the safety option.
The display elements on the drive and on the safety option show when they are ready for operation. The
display elements on the safety option are described in
3. Download the configuration file.
A Select Write to drive in the MCT 10 Safe Plug-in to establish communication between the PC and the drive.
B Make sure that no other system is accessing the interface.
C Apply password, unequal to default password.
D On multi-axis systems, the safety option can be selected individually for the download. The configuration is distributed to the
safety options via the MCT 10 Set-up Software.
When the configuration file is downloaded, the LCP reads SO Custom. completed. During download, the following is checked in the
configuration:
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5.3 Operation.
Commissioning
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