09.02 Start-Up
Siemens AG 6SE7087-6AK85-1AA0
4-7
Rectifier/Regenerating Unit Operating Instructions
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 rectifier/regenerating units 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.
P161 =
P160 =
P071 =
P051 = 3
P052 = 5
P050 =
P555 = 2001
P554 = 2001
P053 =
P076 =
Commands
via OP1S?
yes
no
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 "Standard 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
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
Configuration of the power section
P076 = 00x No power section connected in parallel
11x 1 rectifier/regenerating parallel unit connected in parallel
with the basic unit
01x 1 common rectifier parallel unit connected in parallel with
the basic unit
etc.
22x 2 rectifier/regenerating parallel units connected in
parallel with the basic device
(see also Chapter 5, P076 and Chapter 3.7)
Current limits:
P160 = Max. supply current (in % P075 rated current of
rectifier/regenerating unit (factory setting: +150% only briefly
available)
P161 = Max. regenerative current (in % of P075 rated current of
rectifier/regenerating unit (factory setting: -150% only briefly
available)
AoteWell Automation Sales Team
Buy Siemens PLC HMI Drives at AoteWell.com
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