Parameterization For "Expert Application - Siemens SIMOVERT Master Drives 6SE70 Betriebsanleitung

09.02
4.2.3

Parameterization for "Expert application"

Parameterization can be simplified by selecting an appropriate factory setting via parameter P077 using special
functions such as 12-pulse mode with two commom rectifiers coupled via a peer-to-peer link. In this case, this is
carried out by selecting the function "Generate factory setting" as described in Section 4.3.9.1 with P077≠0.
Then the parameterization shown in the following diagram can be carried out.
In all other cases, the following parameterization is started immediately.
P050 =
P051 = 3
P053 =
yes
Commands
via OP1S?
no
P554 = 2001
P555 = 2001
P052 = 5
P071 =
P076 =
P160 =
Idle time
yes
of converter
>1year
no
P408 =
P052 = 20
P key
Switch-on
Forming
r000 ≤
o
Wait to
Ud<50V
Siemens AG 6SE7087-6AK85-0AA0
Common Rectifier Operating Instructions
Language (only important when an OP1S is in use; see Section 9.4):
0: German, 1: English, 2: Spanish, 3: French, 4: Italian
Access stage "Expert mode"
Parameterization enable
e.g. with P053=6, the parameters from the parameterization unit (PMU)
and from serial interface 1 of the basic unit (SST1- and therefore also from
the optional user-friendly operator panel OP1S) can be modified
Operator control
In order to avoid having to wait until the link circuit voltage drops below
20% before switching off, set the parameter P554 = P555.
If the unit is to be switched on and off via the optional user-friendly
operator panel OP1S:
P554=2001 Source for control command "ON/OFF1"
P555=2001 Source for control command "OFF2"
Drive setting
Supply voltage [V]
Value of the rated voltage at the rectifier bridge
Value of the rated voltage at the rectifier bridge
P076 = 00x No power section connected in parallel
(also see Section 3.7 and Section 5, P076)
Current limits:
P160 = Max. supply current (in % P075 rated current of common
Forming the DC link (if necessary; see Section 4.3.9.6)
- The common rectifier must be in status o 009 or less
(give SWITCH OFF command!).
- Set P408 (forming time: 1.0 to 600.0 minutes).
- Select function (P052 = 20)
- Press the P key on the PMU
- Switch on: Press the I key on the PMU
- Forming of the DC link takes place
009
- Following the forming process, the status display is activated.
(see r006)
01x 1 common rectifier parallel unit connected in parallel with
the basic unit
02x 2 common rectifier parallel units connected in parallel with
the basic unit
rectifier (factory setting: +150% only briefly available)
ENGLISH
Start-Up
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