Switching On; Bop20 Status Display During Ramp-Up - Siemens sinamics dcp Operating Instructions Manual

7.1

Switching on

After the device is switched on (POWER ON, i.e. switching in the 24 V power supply), the
SINAMICS DCP powers up. Starting up to operating state 7.1 in the SINAMICS DCP with
the saved parameters (i.e. saved from RAM to ROM) takes approx. 45 s. Start-up without the
saved parameters (first commissioning) takes approx. 60 s.
Table 7- 1
BOP20 display
Light on the BOP20
-
Display "run up"
Operating state 12.4
Operating state 7.1
Start-up with saved parameters (i.e. saved from RAM to ROM)
1)
The status of the LEDs on the CUD (see also Chapter Description of the LEDs on the CUD
(Page 247)) can only be seen when the device cover is open.
Note
If options are being used and in the case of certain device configurations, the duration of
start-up increases.
Note
If an external memory card with previously saved data is plugged into the SINAMICS DCP
during start-up, the device ramps up based on the parameter assignments saved on the card
(see also Chapter Memory card functions (Page 113)).
7.1.1

BOP20 status display during ramp-up

During ramp-up, the status of the ramp-up is briefly displayed on the BOP20.
Displayed value
0
10
20
25
31
33
SINAMICS DCP
Operating Instructions, 05/2016, A5E34382853K
SINAMICS DCP ramp-up times
CUD LED status
RDY: Red
DP1: Red
RDY: Orange
DP1: Red
RDY: Orange
DP1: Red
RDY: Green
DP1: -
RDY: Green
DP1: -
Meaning
Operation
Ready
Waiting for ramp-up
Waiting for automatic firmware update of DRIVE-CLiQ components
Commissioning software download active
Correcting/acknowledging topology error
Commissioning
7.1 Switching on
Start-up time
1)
POWER ON
15 s
35 s
40 s
45 s
73