Siemens 6RA70 specifications Setting values for monitoring functions and limits, 10-42

	PNU	Description	Value range	No. indices	See
			[Unit]	Factory	Change
			Steps	setting	(Access /
				Type	Status)
	P321	Multiplier for additional setpoint	-300.00 to 300.00	Ind: 4	P052	= 3
			[%]	FS=100.00	P051	= 40
	FDS		0.01%	Type: I2	Online
	(G135)
	P322	Source for multiplier for main setpoint	All connector	Ind: 4	P052	= 3
*		0 = Connector K0000	numbers	FS=1	P051	= 40
	FDS		1	Type: L2	Offline
		1 = Connector K0001
	(G135)
		etc.
	P323	Source for multiplier for additional setpoint	All connector	Ind: 4	P052	= 3
*		0 = Connector K0000	numbers	FS=1	P051	= 40
	FDS		1	Type: L2	Offline
		1 = Connector K0001
	(G135)
		etc.

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).

0Factor = 1

1Factor = 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
		-90 to 0
P351	Threshold for undervoltage trip			Ind: 4	P052 = 3
	If the line voltage drops below a specific value (P078) and does not return to	[%]		FS=-20	P051 = 40
FDS		Armature:		Type: I2	Online
	the permissible tolerance range within the "Restart time" set in P086, fault	1% of P078.001
	message F006 is activated. The drive dwells in operating state o4 or o5
		Field:
	while the line undervoltage persists.
		1% of P078.002
P352	Source for overvoltage trip	0 to 99		Ind: 4	P052 = 3
	If the line voltage exceeds a specific value (P078) and does not return to the	[%]		FS=20	P051 = 40
FDS		Armature:		Type: O2	Online
	permissible tolerance range within the "Restart time" set in P086, fault	1% of P078.001
	message F007 is activated.
		Field:
		1% of P078.002
P353	Response threshold for phase failure monitoring	10 to 100		Ind: 4	P052 = 3
	If the line voltage drops below the permissible value in operating states of	[%]		FS=40	P051 = 40
FDS		Armature:		Type: O2	Online
	≤ o4 and does not return to an "acceptable" value within the "Restart time"
		1% of P078.001
	set in P086, fault message F004 or F005 is activated.	Field:
	The drive dwells in operating state o4 or o5 for the period that the line	1% of P078.002
	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.
P355	Stall protection time	0.0 to 600.0		Ind: 4	P052 = 3
	F035 is activated if the conditions for the "Stall protection" fault message are	[s]		FS=0,5	P051 = 40
FDS		0.1s		Type: O2	Online
	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.
P357	Threshold for tachometer interruption monitoring	10 to 70		Ind: 4	P052 = 3
	F042 is suppressed if the actual EMF value is lower than the value set in	[%]		FS=10	P051 = 40
FDS		1%		Type: O2	Online
	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
10-42			SIEMENS Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions