Siemens 6RA70 specifications Auto-reversing stage, armature gating unit, Speed controller, 10-34

PNU	Description		Value range	No. indices	See
			[Unit]	Factory	Change
			Steps	setting	(Access /
				Type	Status)
P184	Threshold speed for torque limits		0.00 to 120.00	Ind: 4	P052	= 3
	If "Torque limit switchover" is selected (state of binector selected in P694	[%]		FS=0.00	P051	= 40
FDS		0.01%		Type: O2	Online
	=1) and the speed (K0166) is higher than the threshold speed set in
			of maximum speed
(G160)	parameter P184, then torque limit 2 (P182, P183) is activated in place of
	torque limit 1 (P180, P181).
			0 to 10000
P190	Filter time for setpoint for armature current precontrol			Ind: 4	P052	= 3
	[SW 1.9 and later]		[ms]	FS=0	P051	= 40
FDS	Filtering of the armature current setpoint at the input of the precontrol for the		1ms	Type: O2	on-line
(G162)	armature current controller.
	The purpose of this filter is to decouple the armature current precontrol from
	the armature current controller.
P191	Filter time for setpoint for armature current controller		0 to 10000	Ind: 4	P052	= 3
	[SW 1.9 and later]		[ms]	FS=0	P051	= 40
FDS	Filtering of the armature current setpoint at the input of the armature current		1ms	Type: O2	on-line
(G162)	controller.
	The purpose of this filter is to decouple the armature current precontrol from
	the armature current controller.

10.10 Auto-reversing stage, armature gating unit

P192

*

FDS

(G163)

Control word for the Alpha W limit (armature) [as of SW 2.1]

0Continuous current:

Inverter stability limit for the delay angle of the armature converter (Alpha W) = value according to parameter P151 Intermittent current:

Alpha W = 165°

1Inverter stability limit for the delay angle of the armature converter (Alpha W) = value according to parameter P151

0 to 1

1

Ind: 4

FS=0

Type: O2

P052 = 3

P051 = 40 Online

10.11 Speed controller

further parameters for the speed controller P550 - P567

Setting values for speed controller - actual value/setpoint processing

P200	Filter time for actual speed controller value		0 to 10000		Ind: 4	P052	= 3
	Filtering of the actual speed value by means of a PT1 element.		[ms]		FS=0	P051	= 40
FDS			1ms		Type: O2	Online
	This filter setting is taken into account by the speed controller optimization
(G152)
	run (P051=26).
P201	Band-stop 1: Resonant frequency		1 to 140		Ind: 4	P052	= 3
FDS			[Hz]		FS=1	P051	= 40
(G152)			1Hz		Type: O2	Online
P202	Band-stop 1: Quality		0 to 3		Ind: 4	P052	= 3
	0	Quality = 0.5	1		FS=0	P051	= 40
FDS					Type: O2	Online
	1	Quality = 1
(G152)	2	Quality = 2
	3	Quality = 3
P203	Band-stop 2: Resonant frequency		1 to 140		Ind: 4	P052	= 3
FDS			[Hz]		FS=1	P051	= 40
(G152)			1Hz		Type: O2	Online
P204	Band-stop 2: Quality		0 to 3		Ind: 4	P052	= 3
	0	Quality = 0.5	1		FS=0	P051	= 40
FDS					Type: O2	Online
	1	Quality = 1
(G152)	2	Quality = 2
	3	Quality = 3
P205	D element: Derivative-action time		0 to 1000		Ind: 4	P052	= 3
FDS			[ms]		FS=0	P051	= 40
(G152)			1ms		Type: O2	Online
P206	D element: Filter time		0 to 100		Ind: 4	P052	= 3
FDS			[ms]		FS=0	P051	= 40
(G152)			1ms		Type: O2	Online
			0.0 to 10.0
r217	Indication of the active droop of the speed controller [SW 1.7 and later]				Ind: None	P052	= 3
(G151)			[%]		Type: O2
			0.1%
10-34				SIEMENS Energy & Automation
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