E-Stop function
With KCU: The E‑Stop function is wired at KCU and transmitted to KSM/KMS
via the hybrid cable.
In this case, the E‑Stop signal is input to the safety zone via an isolated 24V
contact (X50.3) at KCU. The reference potential of the E‑Stop signal within
the safety zone is X53.1 (output of the DC‑DC converter in KCU).
With KMV: The E‑Stop function is wired at KMV (X141) and transmitted to
KSM/KMS via the hybrid cable.
With HCS01 + HAS05.1-023: The E‑Stop function is wired at HAS05.1-023
(X52.1.6) and transmitted to KSM/KMS via the hybrid cable.
The E‑Stop signal is amplified in each KSM/KMS.
Assigning and transmitting E‑Stop signals
● If a KSM/KMS/KMV has been configured as a safety zone beginner
(X141.3 = n. c., P‑0‑0249 = 2) and an E‑Stop signal has been assigned
to this KSM/KMS/KMV via an I/O (X37/X38; with KMV: X37.4/X38.4),
this E‑Stop signal is transmitted to the subsequent KSM/KMS
(parameters involved: P‑0‑0223, P‑0‑0300).
When a new safety zone begins, a new E‑Stop zone can be begun via a
local I/O (X37.4/X38.4).
● If a KSM/KMS/KMV has been configured as a safety zone beginner
(X141.3 = n. c., P‑0‑0249 = 2) and no E‑Stop signal has been assigned
to this KSM/KMS/KMV, the E‑Stop signal of the preceding safety zone is
transmitted.
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Notes on project planning
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Bosch Rexroth AG R911335703_Edition 04
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