Siemens SINAMICS PERFECT HARMONY GH180, Function Manual

Page: 82 / 538

DO-xx* Terminal SOP Feedback Function Description
DO-13 J4-4, 5, 6 InternalDigitalOutput13
BreakerTrip
Command to open (trip) pre-
charge supply breaker
M1 DOUT SIB 51, 53, 55 M1PermitClosed_I
M1Close Permissive
(TIMV)
If this signal is de-energized, the
drive’s medium voltage will trip
immediately.
If the signal is not energized, it
will be an inhibit.
* DO-xx: Refer to specific drive wiring diagram for DO-xx designations
5.3.12 Dedicated I/O for Input Protection (IP)
The following are dedicated I/O for input protection usage. Any cell type may use these
dedicated I/O if parameter Dedicated Input Protect (7108) is set "ON". If set to "OFF" this
dedicated I/O will not function unless air-cooled 6SR4_0 cells or water-cooled 6SR32x cells are
used. These cells must use dedicated inputs and outputs for IP faults, which are on by default.
Turning parameter Dedicated Input Protect (7108) off will be overridden by the software code
and still be active (on).
Table 5-7 Dedicated Inputs
DI-xx* Terminal SOP Feedback Function Description
DI-3E J9-4 InternalDigitalInput3e_I
LFRInputProtectACK
Latch Fault Relay (LFR) status
* DI-xx: Refer to specific drive wiring diagram for DI-xx designations
Table 5-8 Dedicated Outputs
DO-xx* Terminal SOP Feedback Function Description
DO-15 J4-10, 11, 12 InternalDigitalOutput3e_I
LFRInputProtect
Command to set LFR (1 sec
pulse)
M1 DOUT SIB 51, 53, 55 M1PermitClosed_I
M1Close Permissive
(TIMV)
If this signal is de-energized, the
drive’s medium voltage will trip
immediately.
If the signal is not energized, it
will be an inhibit.
* DO-xx: Refer to specific drive wiring diagram for DO-xx designations
Cell Types when Dedicated I/O is not used
For all cell types that do not have dedicated I/O assignments or if the user I/O board is not used,
(i.e. when using WAGO I/O), internal digital I/O must be mapped to SOP flags associated with the
function. The flags are entirely controlled via the SOP.
Hardware User Interface Description
5.3 User Accessible Interfaces
Control Manual
80
Operating Manual, A5E50491925A