4
Safety requirements
Startup requirements
Manual – MOVISAFE
®
CS..A Safety Card
30
4.4
Startup requirements
Following parameterization and startup, the system startup engineer must check and
document whether all of the drive safety functions are being executed correctly.
For MOVIDRIVE
®
applications with safe disconnection of the drive
•
as per stop category 1 or 2 in accordance with EN 60204-1,
•
with restart inhibit in accordance with EN 1037,
you must, as a general rule, carry out and document startup checks of the disconnect-
ing device and the correct wiring.
This is supported by the "Assist CS.." parameterization tool with an acceptance pro-
tocol.
INFORMATION
•
In order to avoid a hazard in the intended application when a fault occurs, the user
must check whether the fault response time of each drive safety function is then
shorter than the maximum permitted fault response time of the application. The
maximum permitted fault response time may not be exceeded!
•
The user must ensure implementation of the requirements of the
required performance level pursuant to EN ISO 13849-1.
4.5
Requirements for stopping in an emergency to EN 60204-1 (emergency
stop)
The MOVISAFE
®
CS..A safety cards, in combination with an emergency stop com-
mand device and the external control, are suitable for implementing an emergency
stop in accordance with EN 60204-1. In order to ensure protection against unanticip-
ated restarting of the drive pursuant to EN 1037, the start command must be canceled
via the external controller.
WARNING
In the case of a pending travel command, the drive restarts after acknowledging the
safety card.
Severe or fatal injuries.
•
Cancel the travel command before acknowledging the safety card.
4.6
Encoder requirements
4.6.1
Safety encoders at the DR.., DRN.. AC motor.
The safety encoders described below are designated for use with DR.., DRN.. motors.
It is not permitted to mount them to other motors.
Motor sizes
Encoders
Part number
with
without
Connection cover
DR..71 – DR..132
DRN80 – DRN132S
ES7S
13642898
13642715
AS7W
13643916
13643878
24842532/EN – 04/2018
