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Electrical installation
4.9 Additional connections
Activation
The associated license key is entered into parameter p9920 in the ASCII code. The license
key is activated using parameter p9921 = 1.
Diagnostics
An insufficient license is indicated via the following alarm and LED:
● Alarm A13000 → License not sufficient
● LED READY → Flashes green/red at 0.5 Hz
Note
Safety Integrated Function Manual
Detailed and comprehensive instructions and information for the Safety Integrated functions
can be found in the accompanying Function Manual. This manual is available as additional
documentation on the customer DVD supplied with the device.
4.9.27
Terminal module for activation of "Safe Torque Off" and "Safe STOP 1"
(option K82)
Description
Option K82 (Terminal Module for activating "Safe Torque Off" and "Safe Stop 1") is for
isolated activation via a variable control-voltage range of the safety functions already present
in the standard version, which can also be deployed without option K82.
Option K82 is for activating the following Safety Integrated functions (terminology according
to draft IEC 61800-5-2):
● Safe torque off (STO)
● Safe Stop 1 (SS1, time-controlled)
Note
Standards requirements
The integrated safety functions, starting from the Safety Integrated (SI) input terminals of the
SINAMICS components (Control Unit, Motor Module), satisfy the requirements according to
EN 61800-5-2, EN 60204-1, EN ISO 13849-1 category 3 (formerly EN 954-1) for
Performance Level (PL) d and EN 61508 SIL 2.
In combination with option K82, the requirements specified in EN 61800-5-2, EN 60204-1 as
well as in EN ISO 13849-1 Category 3 (formerly EN 954-1) are satisfied for Performance
Level (PL) d and EN 61508 SIL 2.
180
Operating Instructions, 12/2018, A5E36652151A
Enclosed Drives
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