To Next Page

To Previous Page

Service

"Emergency mode" function

Manual – MOVISAFE

CSB51A Safety Option

WARNING

The keypad is connected to the wrong device. This can cause immediate restart of

the system.

Severe or fatal injuries.

• Before activation of the "Emergency mode" function, the user must undertake or-

ganizational measures for the protection of personnel and machinery.

• The keypad must mechanically be connected to the correct device.

• Make sure that you can see the display of the keypad at any time during emer-

gency mode.

11.5.2 Approved devices

The "emergency mode" function is permitted for all decentralized MOVI-C

basic

devices with MOVISAFE

CSB51A safety option.

11.5.3 Prerequisites

• A safe communication protocol (e.g. PROFIsafe) must be activated.

• The "Emergency mode" function (index 8702.2) must be enabled.

• To start the "emergency mode" function, a communication error must be pending

in the F-protocol.

11.5.4 Starting the emergency mode

Proceed as follows:

• Select "emergency mode" using the keypad.

• With the "F-ERR" LED (see chapter "F-ERR LED"), check if the correct device sig-

nals emergency mode. If the wrong device is flashing, activation of the emergency

mode must be canceled immediately.

• If the correct device is selected, the emergency mode ID is displayed. Confirm sig-

naling of the correct device. For this, enter the displayed emergency mode ID in

reverse order and click OK.

11.5.5 Ending emergency mode

• You can end emergency mode in a safety-related manner by interrupting the con-

nection between keypad and device.

• You cannot end emergency mode in a safety-related manner by selecting "End

emergency mode" on the keypad.

25931075/EN – 04/2019

SEW-Eurodrive MOVISAFE CSB51A User Manual

Questions and Answers: