10-42
SIEMENS Energy & Automation
SIMOREG DC Master Base Drive Panel Operating Instructions
PNU
Description
Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
P321
FDS
(G135)
Multiplier for additional setpoint
-300.00 to 300.00
[%]
0.01%
Ind: 4
FS=100.00
Type: I2
P052 = 3
P051 = 40
Online
P322
*
FDS
(G135)
Source for multiplier for main setpoint
0 = Connector K0000
1 = Connector K0001
etc.
All connector
numbers
1
Ind: 4
FS=1
Type: L2
P052 = 3
P051 = 40
Offline
P323
*
FDS
(G135)
Source for multiplier for additional setpoint
0 = Connector K0000
1 = Connector K0001
etc.
All connector
numbers
1
Ind: 4
FS=1
Type: L2
P052 = 3
P051 = 40
Offline
10.16 Ramp-function generator
P330
*
FDS
(G136)
Factor for ramp-function generator times
[SW 2.1 and later]
Selection of a factor for the values set in parameters P296, P297, P298,
P303 to P314 and P542 (ramp-function generator times).
0
Factor = 1
1
Factor = 60
i.e. effective ramp-function generator times = values set in
[minutes] instead of in [seconds]
0 bis 1
1
Ind: 4
WE=0
Typ: O2
P052 = 3
P051 = 40
off-line
10.17 Setting values for monitoring functions and limits
Setting values for monitoring functions
P351
FDS
Threshold for undervoltage trip
If the line voltage drops below a specific value (P078) and does not return to
the permissible tolerance range within the "Restart time" set in P086, fault
message F006 is activated. The drive dwells in operating state o4 or o5
while the line undervoltage persists.
-90 to 0
[%]
Armature:
1% of P078.001
Field:
1% of P078.002
Ind: 4
FS=-20
Type: I2
P052 = 3
P051 = 40
Online
P352
FDS
Source for overvoltage trip
If the line voltage exceeds a specific value (P078) and does not return to the
permissible tolerance range within the "Restart time" set in P086, fault
message F007 is activated.
0 to 99
[%]
Armature:
1% of P078.001
Field:
1% of P078.002
Ind: 4
FS=20
Type: O2
P052 = 3
P051 = 40
Online
P353
FDS
Response threshold for phase failure monitoring
If the line voltage drops below the permissible value in operating states of
≤
o4 and does not return to an "acceptable" value within the "Restart time"
set in P086, fault message F004 or F005 is activated.
The drive dwells in operating state o4 or o5 for the period that the line
voltage remains below the threshold and during the subsequent voltage
stabilization period set in P090.
When a switch-on command is entered, the converter dwells in operating
states o4 and o5 for a maximum total delay period for both states set in
P089 until the voltages in all phases exceed the threshold set in this
parameter before fault message F004 or F005 is activated.
10 to 100
[%]
Armature:
1% of P078.001
Field:
1% of P078.002
Ind: 4
FS=40
Type: O2
P052 = 3
P051 = 40
Online
P355
FDS
Stall protection time
F035 is activated if the conditions for the "Stall protection" fault message are
fulfilled for longer than the period set in P355.
When P355=0.0, the "Drive blocked" monitoring function (F035) is
deactivated and alarm A035 is likewise suppressed.
0.0 to 600.0
[s]
0.1s
Ind: 4
FS=0,5
Type: O2
P052 = 3
P051 = 40
Online
P357
FDS
Threshold for tachometer interruption monitoring
F042 is suppressed if the actual EMF value is lower than the value set in
P357.
The setting is entered as a % of the ideal mean DC voltage value at
α
=0,
i.e. as a % of P078.001 * 1.35
10 to 70
[%]
1%
Ind: 4
FS=10
Type: O2
P052 = 3
P051 = 40
Online
Summary of Contents for 6RA70 Series
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