Logbook - Siemens Simovert 6SE70 Series Operating Instructions Manual

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Start-Up
Idle time
yes
of converter
>1year
no
P408 =
P052 = 20
P key
Switch-on
Forming
r000 ≤
o 009
Wait to
Ud<50V
P052 = 21
r949.i009 = ?
P key
r000 ≤
Switch-on
Identification
yes
Fault message
no
r000 ≤
009
o
P052 = 22

Logbook

P52 = 0
Ready
4-6
AoteWell LTD
AoteWell Automation Sales Team
Forming the DC link (if necessary, see Section 4.3.9.6)
- The rectifier/regenerating unit must be in status o 009
- Set P408 (forming time: 1.0 to 600.0 minute)
- Select function (P052 = 20)
- Press P key on the PMU
- Press the I key on the PMU
- The DC link is formed.
- When forming is completed, the operating status
(see r006)
Circuit identification
(see Section 4.3.9.7)
- The rectifier/regenerating unit must be in operating state
o 009 or less (give SWITCH OFF command!).
- Select circuit identification (P052 = 21).
- Press the P key on the PMU
o 009
- Switch on: Press the I key on the PMU
- Circuit identification takes place (takes about 10 s)
- Following circuit identification, the operating display is
Acknowledge
activated.
- If an error occurs during circuit identification, the
identification process must be repeated (error value r949
Eliminate
assigned to error memory r947 can provide more
cause of fault
information on the cause of error (if the error in index i009
has been reset) see Sections 5.16 and 7.1)
Documenting the settings
- Select the "Display modified parameters" function (P052
= 22).
(see Section 4.3.9.8 "Display modified parameters")
Note: Function can only be used with operator control via
the PMU
- Enter the values of the modified (i.e. system-specific)
parameters in the logbook (Chapter 12)
- Select the "Return" function (P052 = 0).
DC link voltage smoothing
- By parameterizing P287=3 (time constant for smoothing
the DC link voltage) on the connected SIMOVERT Master
Drive FC the dynamic behavior of the closed-loop control
of the DC link voltage can be improved.
Buy Siemens PLC HMI Drives at AoteWell.com
less (give SWITCH ON command)
display appears.
Rectifier/Regenerating Unit
Sales@aotewell.com
Siemens AG 6SE7087-6AK85-1AA0
Operating Instructions
https://www.aotewell.com
09.02