Danfoss vacon nxp optcg User guide

VACON NXP

AC DRIVES

OPTCG

S2 OPTION BOARD SELMA APPLICATION (APFIEN04)

USER MANUAL

2 • vacon			INDEX
INDEX
		Document code: DPD00894A
		Date:17.01.2012
1.	GENERAL ...........................................................................................................................		4
2.	INSTALLATION ...................................................................................................................		5
3.	CONNECTIONS ...................................................................................................................		7
3.1	Jumper settings .......................................................................................................................		7
	3.1.1	Jumper settings of 4CMO board with OPT-CG: ...............................................................	7
	3.1.2	Jumper settings of 4CM board with OPT-CG:..................................................................	8
4.	COMMISSIONING................................................................................................................		9
4.1	Parameters...............................................................................................................................		9
4.2	LED indications.........................................................................................................................		9
5.	OPT-CG Config tool ..........................................................................................................		10
6.	Selma application (APFIEN04)..........................................................................................		12
6.1	Introduction ............................................................................................................................		12
6.2	Control I/O ..............................................................................................................................		13
6.3 “Terminal to function” (TTF) programming principle ............................................................			14
	6.3.1 Defining an input/output for a certain function on keypad ............................................		14
	6.3.2 Defining a terminal for a certain function with NCDrive programming tool .................		15
6.4 Selma Application – Parameter lists .....................................................................................			16
	6.4.1 M1 > V1.1 Monitor page 1 ...............................................................................................		17
	6.4.2 M1>V1.2 Monitor Page 2.................................................................................................		17
	6.4.3	Basic parameters...........................................................................................................	19
	6.4.4 Input signals (Control keypad: Menu M2 G2.2)...........................................................		20
	6.4.5 Output signals (Control keypad: Menu M2  G2.3) .......................................................		24
	6.4.6 Reference handling (Control keypad: Menu M2  G2.4) ...............................................		26
	6.4.7 Ramp functions (Control keypad: Menu M2  G2.5) .....................................................		27
	6.4.8 Drive control (Control keypad: Menu M2  G2.6)..........................................................		28
	6.4.9 Motor control (Control keypad: Menu M2  G2.7).........................................................		30
	6.4.10 Limit settings (Control keypad: Menu M2  G2.8).....................................................		32
	6.4.11 Speed control (Control keypad: Menu M2  G2.9) ....................................................		33
	6.4.12 Oscillation damp (Control keypad: Menu M2  G2.10)..............................................		34
	6.4.13 Brake & fan control (Control keypad: Menu M2 G2.11)..........................................		34
	6.4.14 Master Follower (Control keypad: Menu M2  G2.12) ..............................................		35
	6.4.15 Protections (Control keypad: Menu M2  G2.13) ......................................................		35
	6.4.16 Flux reference handling (Control keypad: Menu M2  G2.14) ..................................		37
	6.4.17 Startup torque (Control keypad: Menu M2  G2.15) .................................................		37
	6.4.18 DAC (Control keypad: Menu M2  G2.16)..................................................................		38
	6.4.19 Data mapping (Control keypad: Menu M2  G2.17) ..................................................		38
	6.4.20 Keypad control (Control keypad: Menu M3  R3.1) ..................................................		38
	6.4.21 Expander boards (Control keypad: Menu M7)............................................................		38
6.5	Description of parameters .....................................................................................................		39
	6.5.1	Basic parameters...........................................................................................................	39
	6.5.2	Input signals...................................................................................................................	42
	6.5.3	Output signals.................................................................................................................	49

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			vacon • 3
	6.5.4	Reference handling ........................................................................................................	50
	6.5.5	Ramp funcions................................................................................................................	52
	6.5.6	Drive control...................................................................................................................	53
	6.5.7	Motor control..................................................................................................................	57
	6.5.8	PMSM control .................................................................................................................	60
	6.5.9	Limit settings..................................................................................................................	61
	6.5.10	Speed control .............................................................................................................	62
	6.5.11	Oscillation damp.........................................................................................................	66
	6.5.12	Brake and fan control.................................................................................................	66
	6.5.13	Master Follower .........................................................................................................	67
	6.5.14	Protections .................................................................................................................	69
	6.5.15	Flux reference handling .............................................................................................	74
	6.5.16	Startup torque ............................................................................................................	75
	6.5.17	Monitor settings .........................................................................................................	76
	6.5.18	Data mapping .............................................................................................................	76
6.6	Fieldbus profile.......................................................................................................................		77
	6.6.1 Process data signals from overriding system to Vacon drive........................................		77
	6.6.2 Process data signals from Vacon drive to overriding system........................................		77
	6.6.3 Main control word, par. 2.17.17 (FB Mode) = 1-3 ...........................................................		78
	6.6.4 Selma Control Word, par. 2.17.17 (FB Mode) = 4 ...........................................................		78
	6.6.5	Main status word............................................................................................................	79
	6.6.6	Selma Status Word.........................................................................................................	79
	6.6.7	Micro Status Word..........................................................................................................	80
	6.6.8	Auxiliary control word ....................................................................................................	80
	6.6.9	Auxiliary status word......................................................................................................	81
	6.6.10	Fault word 1................................................................................................................	81
	6.6.11	Fault word 2................................................................................................................	82
	6.6.12	Selma fault word 0 .....................................................................................................	82
	6.6.13	Selma fault word 1 .....................................................................................................	83
	6.6.14	Selma fault word 2 .....................................................................................................	83
	6.6.15	Alarm word 1..............................................................................................................	84
	6.6.16	Digital input status word 1 .........................................................................................	85
	6.6.17	Digital input status word 2 .........................................................................................	85
6.7	BLOCK DIAGRAMS..................................................................................................................		86
6.8	FAULT TRACING.....................................................................................................................		91
7.	Appendix 1........................................................................................................................		95
8.	Appendix 2........................................................................................................................		96

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4 • vacon	GENERAL

1.GENERAL

Vacon NXP frequency converters can be connected to the Selma System (S2) using a fieldbus board. The converter can then be controlled, monitored and programmed from the host system.

If you purchase your S2 option board separately, please note that it shall be installed in slot E or D on the control board of the frequency converter.

For retrofit projects where existing software in the Selma System is to be used without changes, APFIEN04 application can be used.

Note! S2 option board can only be used with Vacon NXP frequency converters

Internal components and circuit boards are at high potential when the frequency converter is connected to the power source. This voltage is extremely dangerous and may cause death or severe injury if you come into contact with it.

WARNING!

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INSTALLATION	vacon • 5

2.INSTALLATION

It is not allowed to add or replace option boards or fieldbus boards on a fre-

!quency converter with the power switched on. This may damage the boards.

NOTE

A Vacon NX frequency converter

B Remove the cable cover.

C Open the cover of the control unit.

D	Install S2 option board in slot E or D on the control board of the frequency con-
	verter. Make sure that the grounding plate (see below) fits tightly in the clamp.

	1
	2
	3	X6
	4
	5
		X1

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2

6 • vacon		INSTALLATION
	E	Make a sufficiently wide opening for your cable by cutting the grid as wide as
		necessary.

FClose the cover of the control unit and the cable cover.

NOTE! Ground the OPT-CG cable shield as shown below:

NOTE! Perform this grounding only at Vacon’s end!

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2

COMMISSIONING	vacon • 7

3.CONNECTIONS

Vacon S2 option board is connected to the Selma System through a 4-pin pluggable bus connector. The communication with the control board of the frequency converter takes place through the standard Vacon Interface Board Connector.

	Vacon			4CM/4CMO
	OPT-CG		Ch 0	Ch 1	Ch 2	Ch 3
T+	1		1	5	9	13
T-	2		2/4	6/8	10/12	14/16
R+
	3		17	21	25	29
R-
	4		18	22	26	30

Table 3-1. Connections

3.1Jumper settings

There are two different I/O terminal boards that OPT-CG can be connected to.

Note! Wrong “jumpering” may damage the boards.

3.1.1Jumper settings of 4CMO board with OPT-CG:

In this setting, the OPT-CG board is active and the 4CMO board is passive:

			c				a
			b				b
			a				c
<![if ! IE]> <![endif]>S7	<![if ! IE]> <![endif]>S11	<![if ! IE]> <![endif]>S8	<![if ! IE]> <![endif]>S12	<![if ! IE]> <![endif]>S5	<![if ! IE]> <![endif]>S9	<![if ! IE]> <![endif]>S6	<![if ! IE]> <![endif]>S10

4CMO board

d c a b

S1

S2

S3 S4

+	+	+	+	+	+
+	+

OPT-CG board

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4

8 • vacon	CONNECTIONS

3.1.2Jumper settings of 4CM board with OPT-CG:

In this setting, the OPT-CG board is passive and the 4CM board is active:

S1		S2		S4		S3

c a b	c a b					c a b				c a b
4CM board

+

+

+

+

OPT-CG board

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3

COMMISSIONING	vacon • 9

4.COMMISSIONING

4.1Parameters

Parameters are visible in keypad in menu M7/Expander boards in the corresponding slot in which S2 option board is installed (D/E).

#	Name	Default	Range	Description
1	BAUD RATE	6	5 – 4800 baud	Communication speed
			6 – 9600 baud
2	COMMUNICATION	20	1—600 s	See below
	TIMEOUT
Table	4-1. The Parameters of	S2

Communication timeout

In case S2 option board doesn’t receive any messages from Selma System for the time defined by parameter Communication Timeout, Vacon drive will trip on Fieldbus Communication (FB Comm.) fault.

4.2LED indications

Status LED of S2		YELLOW
LED is:	Meaning:
OFF	Option board is not active
ON	Option board is in configuration mode and waiting a permis-
	sion from the frequency converter to move on to the normal
	operating mode
Blinking fast	Option board is in normal operating mode receiving mes-
(once/sec)	sages from the field (See Parametres and Time-Out)
Blinking	Option board did not receive any messages during the Time-
slow	Out and is in the fault mode
(once/5 secs)

Status LED of S2		GREEN
LED is:		Meaning:
OFF		Option board is in fault mode
ON		Option board is active.

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10 • vacon	CONFIG TOOL

5.OPT-CG CONFIG TOOL

With the help of OPT-CG Config Tool, signals coming to and from Selma can be connected to any signal or parameter in Vacon drive. This is done by using the address of the signals in Selma System and ID number of signal or parameter in the Vacon drive.

Output Board: Signals from Vacon Drive to Selma Interval:

Update time period for the signal. 1 = 10ms.

Address in PLC:

The address in the overriding system where the signal will be written. Address in Drive:

The address of a signal to be sent from the drive.

Multipler:

The multiplication factor before the signal is sent to the overriding system (if any).

Divider:

The divider for signal before sent to the overriding system (if any).

Note: The signals sent from Vacon drive to Selma addresses can be scaled to any value using Multiplier and divider factors, if required.

Input Board: Signals from Selma to Vacon Drive

Address in PLC:

The address of a signal sent from the overriding system. Drive Item

This has two options:

Process Data: The signal coming from Selma can be written to any of the process data. List of process data is available in the “ Address in the drive” field. The process data can be configured to any of the parameter in the application.

Parameter: With this selection, the signal coming from the Selma can be written directly to any of the parameter or signal available in th drive using ID numbers. ID numbers are then selected from the “Address in Drive” field.

Address in drive:

The received signal will be written to this address in drive. It is same as the ID number of a signal or parameter in the Vacon drive where the value of a signal coming from Selma to be written.

Multipler:

The signal value coming from Selma is multiplied by this factor before writing to the ID number in the drive.

Divider:

The signal value coming from Selma is divided by this factor before writing to the ID number in the drive.

Note: The signals sent from Selma System to Vacon drive can be scaled to any value using multiplier and divider factors, if required.

Eeprom Saved

This value can be set TRUE/FALSE. When the signal value received from Selma is written to drive parameter, then it can also be saved to Eeprom, if set TRUE.

Save:

The tables can be saved as a text file thru File->Save action.

Open:

The saved configurations can be opened thru File->Open action.

Write:

Writes both tables into S2 option board.

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5

CONFIG TOOL	vacon • 11

Read:

Reads the tables from S2 option board.

HEX/DEC:

Changes the addresses of PLC into hex/dec format.

ComPort:

Selects the communication port to be used by the OPT-CG Config tool to communicate between computer and S2 option board. RS232 serial cable received with Vacon drive is connected between this port on a computer and Vacon drive (at the palce of keypad).

Figure 1. OPT-CG configuration tool, default values

Note! These parameters are saved on the OPT-CG board only!

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5

12 • vacon	SELMA APPLICATION

6.SELMA APPLICATION (APFIEN04)

6.1Introduction

The Selma Application is typically used in coordinated drives with overriding control system. The recommended interface to control the system is a fieldbus communication though hardwired analogue and digital signals as well as keypad and PC control can be used.

The Selma Application utilises most advanced functions in NXP motor control sof tware and is suitable for demanding drive systems like paper machines and drives in metal industry and processing lines. It can also be used for any other standard applications. Following applications are working with this application.

•Pulp and paper machine drives like dryer, press section, wire section, pope reel, winder and unwinder.

•Drives in metal industry like casting machine, melt shop or preparing line

•Standard drives like pump and fan, lifts, cranes, conveyors, etc.

Additional functions:

•Flexible speed and torque reference chains.

•Advanced drive control profile for fieldbus communication

•Flexible fieldbus data connections.

•Adaptive speed controller.

•Inertia compensation and oscillation damping features.

•System Bus support for master follower applications with speed/torque follower.

•Fast and multi drive monitoring tool (NCDrive) support.

•Programmable U/f curve and flux curve.

•Speed /torque-selector options, window control

•Automatic identification run

•Support to permanent magnet motors and multiple winding motors

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6

SELMA APPLICATION	vacon • 13

6.2Control I/O

Terminal

Signal

Description

1

+10V

Reference output

Voltage for potentiometer, etc.

2

AI1+

Analogue input, voltage

Voltage input frequency reference

range 0—10V DC

3

AI1-

I/O Ground

Ground for reference and controls

4

AI2+

Analogue input, current

Current input frequency reference

5

AI2-

range 0—20mA

6

+24V

Control voltage output

Voltage for switches, etc. max 0.1 A

7

GND

I/O ground

Ground for reference and controls

8

DIN1

Start forward

Contact closed = start forward

(Programmable)

9

DIN2

Start reverse

Contact closed = start reverse

(Programmable)

10

DIN3

External fault input

Contact open = no fault

(programmable)

Contact closed = fault

11

CMA

Common for DIN 1—

Connect to GND or +24V

DIN 3

12

+24V

Control voltage output

Voltage for switches (see #6)

13

GND

I/O ground

Ground for reference and controls

14

DIN4

Run Enable

Contact closed = Run Enable

Contact Open =Run Disable

15

DIN5

Main Switch Ack.

Contact closed = Switch is closed.

Contact Open= Switch is open.

16

DIN6

Emergency Stop

Contact open= EmstopActive. Con-

tact Close = Emstop not active.

17

CMB

Common for DIN4—

Connect to GND or +24V

DIN6

mA

18

AOA1+

Programmable

Programmable

READY

19

AOA1-

Range 0—20 mA/RL, max. 500Ω

20

DOA1

Digital output

Programmable

READY

Open collector, I≤50mA, U≤48 VDC

21

RO1

Relay output 1

Programmable

RUN

22

RO1

RUN

23

RO1

24

RO2

Relay output 2

Programmable

220

25

RO2

DC bus Charging OK

VAC

26

RO2

Table 2. Selma Application default I/O configuration.

Note: The above I/O configuration is an example. Most of the I/Os are programmable.

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6

14 • vacon	SELMA APPLICATION

6.3“Terminal to function” (TTF) programming principle

The programming principle of the input and output signals in the Multipurpose Control Application as well as in the Pump and Fan Control Application (and partly in this application as well) is different compared to the conventional method used in other Vacon NX applications.

In the conventional programming method, Function to Terminal Programming Method (FTT), you have a fixed input or output that you define a certain function for. The applications mentioned above, however, use the Terminal to Function Programming method (TTF) in which the programming process is carried out the other way round: Functions appear as parameters which the operator defines a certain input/output for. See Warning on page 15.

6.3.1Defining an input/output for a certain function on keypad

Connecting a certain input or output with a certain function (parameter) is done by giving the parameter an appropriate value. The value is formed of the Board slot on the Vacon NX control board (see the product's user's manual) and the respective signal number, see below.

READY

I/Oterm

Function nameAI Ref Faul/Warn

DigOUT:B.1

Slot Terminal number

Terminal type

Example: You want to connect the digital output function Reference fault/warning (parameter 2.3.3.7) to the digital output DO1 on the basic board OPT-A1 (see the product's user's manual).

First find the parameter 2.3.3.7 on the keypad. Press the Menu button right once to enter the edit mode. On the value line, you will see the terminal type on the left (DigIN, DigOUT, An.IN, An.OUT) and on the right, the present input/output the function is connected to (B.3, A.2 etc.), or if not connected, a value (0.#).

When the value is blinking, hold down the Browser button up or down to find the desired board slot and signal number. The program will scroll the board slots starting from 0 and proceeding from A to E and the I/O selection from 1 to 10.

Once you have set the desired value, press the Enter button once to confirm the change.

READY	READY	READY
I/Oterm	I/Oterm	I/Oterm
AI Ref Faul/Warn	AI Ref Faul/Warn	AI Ref Faul/Warn
DigOUT:0.0	DigOUT:0.0	DigOUT:B.1

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6

SELMA APPLICATION	vacon • 15

6.3.2Defining a terminal for a certain function with NCDrive programming tool

If you use the NCDrive Programming Tool for parametrizing you will have to establish the connection between the function and input/output in the same way as with the control panel. Just pick the address code from the drop-down menu in the Value column (see the Figure below).

Figure 6-1. Screenshot of NCDrive programming tool; Entering the address code

Be ABSOLUTELY sure not to connect two functions to one and sa me ! output in order to avoid function overruns and to ensure flawless

WARNING operation.

Note: The inputs, unlike the outputs, cannot be changed in RUN state.

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6

16 • vacon	SELMA APPLICATION

6.4Selma Application – Parameter lists

On the next pages you will find the lists of monitoring signals and parameters. The parameter descriptions are given on pages Error! Bookmark not defined. to Error! Bookmark not defined..

Column explanations:

Code		= Location indication on the keypad; Shows the operator the present parameter num-
		ber
Parameter		= Name of parameter
Min		= Minimum value of parameter
Max		= Maximum value of parameter
Unit		= Unit of parameter value; given if available
Step		= Accuracy of smallest possible change of value
Default		= Value preset by factory
ID	=	ID number of the parameter (used with PC tools)

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6

SELMA APPLICATION	vacon • 17

6.4.1M1 > V1.1 Monitor page 1

	Code	Parameter	Unit	ID	Description
	V1.1.1	Output frequency	Hz	1	Frequency output from the drive to the motor.
				2	Motor speed in rpm. In open loop this is the calculated speed
	V1.1.2	Speed	Rpm		of the motor and in closed loop this is the filtered value of the
					speed measured from the encoder.
	V1.1.3	Freq. Reference	Hz	25	Frequency reference to the ramp generator.
	V1.1.4	Current	A	3	Filtered motor current.
	V1.1.5	Torque	%	4	Filtered motor torque in percentage of motor nominal torque.
	V1.1.6	Power	%	5	Power in percentage of motor nominal power.
	V1.1.7	Motor voltage	V	6	Motor terminal voltage.
	V1.1.8	DC-link voltage	V	7	DC link voltage.
	V1.1.9	Unit tempertaure	°C	8	Heat sink temperature.
	V1.1.10	DIN Status Word1		15	See 6.5.10
	V1.1.11	DIN Status Word2		16	See 6.5.11
	V1.1.12	MotorTempCalc	%	9	Calculated motor temperature .
					100.0% = nominal temperature of the motor.
	V1.1.13	PT100(1) Temp.	°C	50	Temperature of the PT100 type temperature sensor1 con-
					nected to Analogue input.
	V1.1.14	PT100(2) Temp.	°C	51	Temperature of the PT100 type temperature sensor2 con-
					nected to Analogue input.
	V1.1.15	PT100(3) Temp.		52
	V1.1.16	Unit nom. voltage	V	1117	Nominal voltage rating of the drive unit.
	V1.1.17	Unit nom. current	A	1118	Nominal current rating of the drive unit. This is same as IL
					current rating of the unit.
	V1.1.18	DC nom. Voltage	V	1120	Nominal DC link voltage of the drive unit.
					Bitwise status of automatic identification after ID run.
					B0= Stator resistance and U7f curve
	V1.1.19	ID Run status		49	B1= Reserved
					B2= Magnetisation current.
					B3= Flux linearization curve.
	V1.1.20	Analogue Input 3		%
	V1.1.21	Analogue Input 4		%

Table 3. Monitoring page 1

6.4.2M1>V1.2 Monitor Page 2

	Code	Parameter	Unit	ID	Description
	V1.2.1	Speed Measured	rpm	1124	Speed measured from the encoder.
	V1.2.2	Torque Unfilt.	%	1125	Unfiltered torque calculated by the drive.100% equals to motor
					nominal torque.
	V1.2.3	Current Unfilt.	%	1113	Unfiltered Motor current in Amperes.
	V1.2.4	Speed Reference1	rpm	1126	Speed reference selected as per the control place selection.
	V1.2.5	Speed Reference2	rpm	1127	Speed reference after speed share logic.
	V1.2.6	Speed Reference3	rpm	1128	Speed reference at the input of the ramp generator.
	V1.2.7	Speed Ramp Out	rpm	1129	Final speed reference after Ramp generator
	V1.2.8	Speed Reference4	rpm	1130	Speed reference after the speed correction is added to the
					Speed Ramp Out. 1)
	V1.2.9	Used Speed Ref	rpm	1131	Final speed reference after the speed step logic. 1)
	V1.2.10	Speed Error	rpm	1132	Speed error=Speed Act –Speed Ref 1)
	V1.2.11	SPC OUT	%	1134	Iq Reference from the speed controller output. 1)
	V1.2.12	Speed Limit Pos	rpm	1135	Positive speed limit on the speed reference
	V1.2.13	Speed Lim Neg	rpm	1136	Negative speed limit on the speed reference
	V1.2.14	TC Speed Lim Pos	rpm	1137	Positive speed limit when Torque Select is 2/3/4/5 and Motor
					Ctrl Mode =3.
	V1.2.15	TC Speed Lim Neg	rpm	1138	Negative speed limit when Torque Select is 2/3/4/5 and Motor
					Ctrl Mode =3.
	V1.2.16	Master TorqueRef	%	1139	Torque reference from Master Drive in case of master Fol-
					lower comm.

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6

	18 • vacon				SELMA APPLICATION
	Code	Parameter	Unit	ID	Description
					-300.0....+300.0% of the motor nominal torque
	V1.2.17	FB Torque Ref	%	1140	Torque Reference from the Fieldbus.
					-300.0...300.0%. of motor nominal torque
	V1.2.18	I/0 Torque Ref	%	1141	Torque Reference from the analogue Input
					-300.0...300.0%. of motor nominal torque
	V1.2.19	Torque Ref1	%	1142	Torque reference after Torque Reference selector (Master,
					Fieldbus, analogue I/P)
	V1.2.20	Torque Ref2	%	1143	Scaled Torque Reference
	V1.2.21	Torque Ref3	%	1144	Torque reference after Load Share logic.
	V1.2.22	Used Torque Ref	%	1145	Final, limited torque reference for speed/torque controller
	V1.2.23	Acc Comp Out	%	1146	Acceleration compensation used in terms of IqRefer-
					ence.100.0% equals to motor nominal current. 1)
	V1.2.24	Droop Speed RPM	rpm	1147	Speed droop used in rpm.
	V1.2.25	Startup TorqAct	A	1148	startup torque in use, 100.0 %= motor nominal torque.
	V1.2.26	Iq Current Lim +	%	1152	Final upper IqCurrentLimit 100.0 %= motor nominal current
					(unsigned)
	V1.2.27	Iq Current Lim -	%	1153	Final lower IqCurrentLimit 100.0 %= motor nominal current
					(unsigned)
	V1.2.28	Iq Reference	%	1154	Final IqReference, 100.0% = motor nominal current
	V1.2.29	Iq Actual	%	1155	Measured Iq 100.0% = motor nominal current
	V1.2.30	Id Reference	%	1156	Final IdReference 100.0% = motor nominal current
	V1.2.31	Id Actual	%	1157	Measured Id 100.0 %= motor nominal current.
	V1.2.32	Flux	%	1158	Estimated rotor flux in percentage of the motor nominal flux.
	V1.2.33	Rotor Time Const	ms	1159	Rotor Time Constant in ms
	V1.2.34	MainControlWord		1160	See 6.5.3
	V1.2.35	AuxControlWord1		1161	See 6.5.8
	V1.2.36	MainStatusWord		1162	See 6.5.5
	V1.2.37	AuxStatusWord		1163	See 6.5.9
	V1.2.38	Fault Word 1		1172	See 6.5.10
	V1.2.39	Fault Word 2		1173	See 6.5.11
	V1.2.40	Alarm Word 1		1174	See 6.5.15
	V1.2.41	Max Brake Ramp		1168	Calculated ramp time in constant power emergency stop.
	V1.2.42	Shaft Position		1169	Position of the motor shaft in 0…360 Degrees.
	V1.2.43	Shaft Rounds		1170	No. of rounds of the motor shaft.
					Number of pole pairs in the motor estimated from the motor
	V1.2.44	Pole Pair Number		58	data.
	V1.2.45	Selma Status Word		69	See 6.5.6
	V1.2.46	Selma Fault Word 0		1540	See 6.5.12
	V1.2.47	Selma Fault Word 1		1541	See 6.5.13
	V1.2.48 Selma Fault Word 2			1542	See 6.5.14
	V1.2.49	Micro Status Word		1555	See 6.5.7
		Selma Control Word			See 6.5.4
	V1.2.50	Drive output power		1508

Table 4. Monitoring page 2

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6.4.3Basic parameters

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
									Supply Voltage in Volts. If
	P2.1.1	Supply Voltage	0	1000	V	1	500	1201	unknown then parameter
									should be zero.
									Nominal Voltage of the
	P2.1.2	Motor Nom Volts	180	690	V	1	400	110	Motor in volts as per Rat-
									ing Plate
									Nominal Frequency of the
	P2.1.3	Motor Nom Freq	30.00	320.00	Hz	0.01	50.00	111	Motor ##. ## Hz as per
									Rating Plate
			Motor_	Motor_
		Motor Nom Cur-		Cur-	A	0.1		113	Nominal Current of the
	P2.1.4		Cur-
		rent		rent_Ma					Motor. in ####.# A
			rent_Min
				x
				Motor-
	P2.1.5	Motor Nom Speed	300	Nom-	rpm	1	1440	112	Nominal Speed of the
				Speed-					Motor as per Rating Plate
				Max
	P2.1.6	Motor Cos Phi	0.30	1.00		0.01	0.85	120	Rated value of cos phi as
									per Rating Plate
	P2.1.7	Process Speed	0.0	3200.0	rpm	0.1	14400	1203	Process Speed limit in
									RPM scale
				Motor					Nominal magnetizing
	P2.1.8	Magn. Current	0.0	Nom	A	0.1	0.5	612	current of the motor in
				Current					amps (Current Format)
									Frequency at which Field
	P2.1.9	Field Weakng Pnt	8.00	320.00	Hz	0.01	50.00	602	Weakening should start.
									Applicable only in Open
									Loop Control
									Motor Voltage Limit in
	P2.1.10	Voltage at FWP	5.00	200.00	%	0.01	100.00	603	Field weakening. Applica-
									ble only in Open Loop
									Control
									Automatic Identification
									run for the motor.
									0 = None
									1 = Identification without
									motor running. Identifies
	P2.1.11	ID Run	0	2		1	0	631	the stator resistance and
									U/f curve.
									2 = Identification with
									motor running. Identifies
									stator resistance/f curve,
									magnetising current and
									flux linearization curve.
									Motor type
									0= Induction motor
									1= Multiple wind induc-
	P2.1.12	Motor Type	0	3		1	0	650	tion motor
									2= Permanent magnet
									motor
									3= Multiple wind perma-
									nent magnet motor.

Table 5. Basic parameters G2.1

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6.4.4Input signals (Control keypad: Menu M2G2.2)

6.4.4.1Digital input (Control keypad: Menu M2 G2.2.1)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
				Max. No					Digital input selection for
									the Run Forward command
	P2.2.1.1	Run Forward	0	of DIN		1	0	1206
									when the Control Place=IO
				installed					control.
				Max. No					Digital input selection for
									Run Reverse command
	P2.2.1.2	Run Reverse	0	of DIN		1	0	1207
				installed					when the control place=IO
									control
				Max. No					Digital input selection to
	P2.2.1.3	IO Ctrl	0	of DIN		1	0	1404	activate the IO control.
				installed
									Digital input Selection for
				Max. No					Fault Resetting. The transi-
	P2.2.1.4	Reset	0	of DIN		1	0	1208	tion from Off to On will Re-
				installed					set the Fault if the cause of
									the fault is removed
									Input Selection for Acknowl-
									edgement of Motor Me-
				Max. No					chanical Brake. Off=Brake
		Brake Open							Closed, On=Brake Opened.
	P2.2.1.5		0	of DIN		1	0	1210
									If the brake does not open
				installed					after Start Command after
									Brake Lift Delay then Fault
									57 ``Mech. Brake)
									The connection type for
									brake open acknowledge-
	P2.2.1.6	Brake Open Logic	0	1		1	0	1379	ment.
									0= Normally Open.
									1= Normally closed.
									Input selection for Motor
				Max. No					Fan Acknowledgement. If no
	P2.2.1.7	Motor Fan Ack.	0	of DIN		1	0	1211	acknowledgement for 1 Sec
				installed					after Fan On command then
									Alarm F56 ``Motor Fan``
									Input selection for input
				Max. No					switch acknowledgement.
	P2.2.1.8	Input Switch Ack	0	of DIN		1	5	1209	If not acknowledged then
				installed					Fault 64 “Input Switch
									Open”
				Max. No					Input selection For Run En-
	P2.2.1.9	Run Enable	0	of DIN		1	4	1212	able. If input is missing then
				installed					warning 26 ”Run Disable”.
									Connection type for Run
	P2.2.1.10	Run Enable Logic	0	1		1	0	1380	Enable.
									0= Normally Open
									1= Normally closed.
									The function is to be en-
									abled when SPU024 or any
	P2.2.1.11	Prevent. Of Start	0	1		1	0	1420	external device is used to
									cut the DC Voltage to gate
									drive and /or ASIC board.
									0= Disable, 1= Enable
				Max. No					Input For Emergency Stop.
	P2.2.1.12	Emstop	0	of DIN		1	6	1213
									Low=Emergency stop Active
				installed

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	SELMA APPLICATION								vacon • 21
				Max. No					Digital input selection for
	P2.2.1.13	External Fault	0	of DIN		1	0	1214 External Fault signal con-
				installed					nection.
									Connection type for external
	P2.2.1.14	Ext. Fault Logic	0	0		1	0	1381	fault input connection.
									0= Normally open
									1= Normally closed.
				Max. No					Select parameter set for
									Motor 1 or Motor 2 with the
	P2.2.1.15 Motor 1 Or 2 Sel		0	of DIN		1	0	1215
									selected digital input.
				installed					High=Motor2.Low=Motor1
	P2.2.1.16	Fault Reset	0.1	D.10	TTF	1	0.1	414
									Start command for FB Mode
		Micro start com-							5 (= Microstar) Rising edge
	P2.2.1.17		0	D.10		1	0	1550 required after fault or
		mand
									Emergency stop. Use OPT-
									CG Config tool for this ID
									Stop command for FB Mode
		Micro stop com-							5 (= Microstar) Rising edge
	P2.2.1.18		0	D.10		1	0	1551 required after fault or
		mand
									Emergency stop. Use OPT-
									CG Config tool for this ID

Table 6. Digital Input parameters, G2.2.1

6.4.4.2Analogue input (Control keypad: Menu M2 G2.2.2)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
									Analogue Input selection
	P2.2.2.1	I/O SpeedRef Sel	0	5		1	0	1219	for Speed reference when
									Control Place=1 (IO ctrl)
									Analoguey Input selection
	P2.2.2.2	I/O TorqRef Sel	0	3		1	0	1220	for Torque reference
									when Control Place=1
									(Local IO Control)
									Analogue Input selection
	P2.2.2.3	PT100(1) AI Sel	0	2		1	0	1221	for PT100 type tempera-
									ture sensor 1.
	P2.2.2.4	PT100 (1) Sel	0	2		1	0	1222	No of PT100 elements in
									series.
									Analogue Input selection
	P2.2.2.5	PT100(2) AI Sel	0	2		1	0	1223	for PT100 type tempera-
									ture sensor 2.
									No of PT100 elements in
	P2.2.2.6	PT100 (2) Sel	0	2		1	0	1224	series. 0=1*PT100,
									1=2*PT100, 2=3*PT100.
		AI1 Ref Scale							Min. value of signal se-
	P2.2.2.7		-30000	30000		1	0	1226	lected for AI1. This corre-
		Min
									sponds to +0V/0/4mA
		AI1 RefScale							Max. value of signal se-
	P2.2.2.8		-30000	30000		1	1440	1225	lected for AI1. This corre-
		Max
									sponds to +10V/20mA
									Minimum voltage or Cur-
	P2.2.2.9	AI1 Minimum	0	1		1	0	1227	rent at AI1.0=0V/0mA,
									1=4mA
	P2.2.2.10	AI1 Filter Time	0.01	10.00	s	0.01	1	1228	Filter time for AI1 in ###.
									## Sec
									Min. Value of Signal se-
	P2.2.2.11	AI2 RefScale Min	-30000	30000		1	0	1230	lected for AI2.This corre-
									sponds to +0V/0/4mA
		AI2 RefScale							Max. Value of Signal se-
	P2.2.2.12		-30000	30000		1	1000	1229	lected for AI2.This corre-
		Max
									sponds to +10V/20mA

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									Minimum Voltage or Cur-
	P2.2.2.13	AI2 Minimum	0	1		1	0	1231	rent at AI2.0=0V/0mA,
									1=4mA
	P2.2.2.14	AI2 Filter Time	0.01	10.00	s	0.01	1	1232	Filter time for AI2 in ###.
									## Sec.
	P2.2.2.15	AI1 signal selec-	0	D.10		1	10	377	TTF programming. See
		tion							chapter 6.3
	P2.2.2.16	AI2 signal selec-	0	D.10		1	11		TTF programming. See
		tion							chapter 6.3

Table 7. Analogue Input parameters, G2.2.2

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6.4.4.3Analogue input 3 (Control keypad: Menu M2  G2.2.4)

	Code	Parameter	Min	Max	Unit		Default	Cust	ID	Note
										Slot . Board input No.
	P2.2.4.1	AI3 signal selection	0.1	E.10			0.1		141	If 0.1 ID61 can be con-
										trolled from FB
	P2.2.4.2	AI3 filter time	0,000	32,000	s		0,000		142	0=No filtering
	P2.2.4.3	AI3 custom mini-	-160,00	160,00	%		0,00		144	Custom range always
		mum setting								active. See ID326
	P2.2.4.4	AI3 custom maxi-	-160,00	160,00	%		100,00		145	Custom range always
		mum setting								active. See ID327
	P2.2.4.5	AI3 signal inversion	0	1			0		151	0=Not inverted
										1=Inverted
		AI3 reference scal-								Selects the value that
	P2.2.4.6		-32000	32000			0		1037	corresponds to the min.
		ing, minimum value
										reference signal
		AI3 reference scal-								Selects the value that
	P2.2.4.7		-32000	32000			0		1038	corresponds to the max.
		ing, maximum value
										reference signal
										Select parameter that
	P2.2.4.8	AI3 Controlled ID	0	10000			0		1509	you want to control by ID
										number.
Table 4-8. Analogue input 3 parameters, G2.2.4
						**Remember to place jumpers of block X2 accordingly.
						See NX User's Manual, chapter 6.2.2.2

6.4.4.4Analogue input 4 (Control keypad: Menu M2  G2.2.5)

	Code	Parameter	Min	Max	Unit	Default	Cust	ID	Note
									Slot . Board input No.
	P2.2.5.1	AI4 signal selection	0.1	E.10		0.1		152	If 0.1 ID61 can be con-
									trolled from FB
	P2.2.5.2	AI4 filter time	0,000	32,000	s	0,000		153	0=No filtering
	P2.2.5.3	AI4 custom minimum	-160,00	160,00	%	0,00		155	Custom range always
		setting							active. See ID326
	P2.2.5.4	AI4 custom maximum	-160,00	160,00	%	100,00		156	Custom range always
		setting							active. See ID327
	P2.2.5.5	AI4 signal inversion	0	1		0		162	0=Not inverted
									1=Inverted
		AI3 reference scaling,							Selects the value that
	P2.2.5.6		-32000	-32000		0		1039	corresponds to the min.
		minimum value							reference signal
		AI3 reference scaling,							Selects the value that
	P2.2.5.7		-32000	32000		0		1040	corresponds to the max.
		maximum value							reference signal
									Select parameter that
	P2.2.5.8	AI4 Controlled ID	0	10000		0		1510	you want to control by
									ID number.

Table 4-9. Analogue input 4 parameters, G2.2.5

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6.4.5Output signals (Control keypad: Menu M2  G2.3)

6.4.5.1Digital output (Control keypad: Menu M2  G2.3.1)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
									Select the signal for con-
									trolling DO1. The parame-
									ter is set in a format
									xxxx.yy where xxxx is the ID
									number of a signal (in this
	P2.3.1.1	DO1 (ID.BitNo.)	0.00	2000.15		0.01	1162.00	1216	case 1162 is ID number of
									Main status word) and yy is
									the bit no. (in this case bit
									0). Thus the default value is
									programmed to ID1162 bit
									00 means Drive Ready.
									Select the signal for con-
									trolling DO2. The parame-
									ter is set in a format
									xxxx.yy where xxxx is the ID
									number of a signal (in this
	P2.3.1.2	DO2 (ID.BitNo.)	0.00	2000.15		0.01	1162.00	1217	case 1162 is ID number of
									Main status word) and yy is
									the bit no. (in this case bit
									02). Thus the default value
									is programmed to ID1162
									bit 02 means Drive Run-
									ning.
									Select the signal for con-
									trolling DO3. The parame-
									ter is set in a format
									xxxx.yy where xxxx is the ID
									number of a signal (in this
	P2.3.1.3	DO3 (ID.BitNo.)	0.00	2000.15		0.01	1163.00	1218	case 1163 is ID number of
									auxiliary status word) and
									yy is the bit no. (in this case
									bit 03). Thus the default
									value is programmed to
									ID1163 bit 03 means DC
									Bus charging OK (pulse).
	P2.3.1.4	DO4 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1385	Select the signal for con-
									trolling DO4.
	P2.3.1.5	DO5 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1386	Select the signal for con-
									trolling DO5.
	P2.3.1.6	DO6 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1390	Select the signal for con-
									trolling DO6.
	P2.3.1.7	DO7 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1391	Select the signal for con-
									trolling DO7.
	P2.3.1.8	DO8 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1395	Select the signal for con-
									trolling DO8.
	P2.3.1.9	DO9 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1396	Select the signal for con-
									trolling DO9.
	P2.3.1.10	DO10 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1423	Select the signal for con-
									trolling DO10.
	P2.3.1.11	DO11 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1427	Select the signal for con-
									trolling DO11.
	P2.3.1.12	DO12 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1428	Select the signal for con-
									trolling DO12.
	P2.3.1.13	DO13 (ID.BitNo.)	0.00	2000.15		0.01	0000.00	1429	Select the signal for con-
									trolling DO13.

Table 10 Digital Output parameters, G2.3.1

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6.4.5.2Analogue output 1 (Control keypad: Menu M2  G2.3.2)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.3.2.1	AO1 terminal	0	59		1	10	463	TTF programming. See
									chapter 6.3
	P2.3.2.2	AO1 Signal ID	0	2000		1	0	1233	Set the ID no. Of a signal
									to be connected to AO1.
									Minimum voltage or cur-
	P2.3.2.3	AO1 Offset	0	1		1	0	1234	rent at AO1.
									0= OV/0mA.
									1= 2v/4mA
	P2.3.2.4	AO1 Filter	0.02	10.00	S	0.01	10.00	1235	Filter time for AO1
									Maximum value of the sig-
	P2.3.2.5	AO1 Max Value	-30000	30000		1	1500	1236	nal selected for AO1. This
									will correspond to +10V/
									20mA.
									Minimum value of the sig-
									nal selected for AO1. This
	P2.3.2.6	AO1 Min Value	-30000	30000		1	0	1237	will correspond to 0V/0mA
									or 2V/4mA depending on
									AO1 Offset.

Table 11. Analogue output parameters, G2.3.2

6.4.5.3Analogue output 2 (Control keypad: Menu M2  G2.3.3)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.3.3.1	AO2 terminal	0	59		1	10	471	TTF programming. See
									chapter 6.3
	P2.3.3.2	AO2 Signal ID	0	2000		1	0	1500	Set the ID no. Of a signal
									to be connected to AO2.
									Minimum voltage or cur-
	P2.3.3.3	AO2 Offset	0	1		1	0	475	rent at AO2.
									0= OV/0mA.
									1= 2v/4mA
	P2.3.3.4	AO2 Filter	0.02	10.00	S	0.01	10.00	472	Filter time for AO2
									Maximum value of the sig-
	P2.3.3.5	AO2 Max Value	-30000	30000		1	1500	1501	nal selected for AO2. This
									will correspond to +10V/
									20mA.
									Minimum value of the sig-
									nal selected for AO2. This
	P2.3.3.6	AO2 Min Value	-30000	30000		1	0	1502	will correspond to 0V/0mA
									or 2V/4mA depending on
									AO2 Offset.

Table 12 Analogue output parameters, G2.3.3

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6.4.5.4Analogue output 3 (Control keypad: Menu M2  G2.3.4)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.3.4.1	AO3 terminal	0	59		1	10	478	TTF programming. See
									chapter 6.3
	P2.3.4.2	AO3 Signal ID	0	2000		1	0	1503	Set the ID no. Of a signal
									to be connected to AO1.
									Minimum voltage or cur-
	P2.3.4.3	AO3 Offset	0	1		1	0	482	rent at AO3.
									0= OV/0mA.
									1= 2v/4mA
	P2.3.4.4	AO3 Filter	0.02	10.00	S	0.01	10.00	480	Filter time for AO3
									Maximum value of the sig-
	P2.3.4.5	AO3 Max Value	-30000	30000		1	1500	1504	nal selected for AO3. This
									will correspond to +10V/
									20mA.
									Minimum value of the sig-
									nal selected for AO3. This
	P2.3.4.6	AO3 Min Value	-30000	30000		1	0	1505	will correspond to 0V/0mA
									or 2V/4mA depending on
									AO3 Offset.

Table 13 Analogue output parameters, G2.3.4

6.4.6Reference handling (Control keypad: Menu M2  G2.4)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.4.1	Spd Ref Filter	0	5000	ms	1	0	324	Filter time for the speed
									reference in ms
			Speed_	Speed_					Constant speed reference 1.
	P2.4.2	Const Ref 1			rpm	1	0	1239	Normally used for forward
			Min	Max
									inching
			Speed_	Speed_					Constant speed reference 2.
	P2.4.3	Const Ref 2			rpm	1	0	1240	Normally used for reverse
			Min	Max
									inching
	P2.4.4	CriticalSpeedLow	0	Max_	Rpm	1	0	509	Low limit for critical speed
				Speed					range
	P2.4.5	CriticalSpeedHigh	0	Max_	Rpm	1	0	510	High limit for critical speed
				Speed					range
	P2.4.6	Speed Share	-300.00	300.00	%	0.01	100.00	1241	Speed share as percentage
									of speed reference.
	P2.4.7	FBRef Scale	10	30000		1	20000	1242	This will correspond to par.
									G3.1 Process Speed.
									Source for the torque refer-
									ence.
	P2.4.8	Tref Source Sel	0	3		1	0	641	0=None
									1=Master
									2=Fieldbus
									3=Analogue I/P
	P2.4.9	Tref Filter	0	5000	ms	1	0	1244	Filter time for the torque
									reference in ms
									Hysteresis for the torque
	P2.4.10	Tref Hysteresis	-300.0	300.0	%	0.1	0.0	1245	reference in ####.#
									%.100.0% ~motor nominal
									torque.
									Dead zone in % where the
	P2.4.11	Tref Dead Zone	-300.0	300.0	%	0.1	0.0	1246	torque reference will be
									considered as zero. 100.0%
									~motor nominal torque.

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		SELMA APPLICATION								vacon • 27
										The scale for the torque
										reference chain and all sig-
										nals related to torque.
		P2.4.12	TorqueRef Scale	0	1		1	0	1247	0= 1000 corresponds to mo-
										tor nominal torque.
										1= 10000 corresponds to
										motor nominal torque
										Load share for the torque
										reference in %. E.g. 50%
		P2.4.13	Load Share	0.0	400.0	%	0.1	100.0	1248	means 50% of the given
										torque reference is used by
										the torque reference chain.
										The ramp time in ms for
		P2.4.14	Tref Ramp Time	0.0	30000	ms	1	0	1249	nominal torque reference
										change.
										Flux reference in %.100%
		P2.4.15	Flux Reference	10.0	150.0	%	0.1	100.0	1250	equals rated flux of the
										drive.
					Speed_					The speed limit above which
		P2.4.16	Above Spd Limit	0		rpm	1	0	1251	bit10 of the status word will
					Max
										be TRUE
										Step speed refer. relative to
		P2.4.17	Speed Step	-2000	2000		1	0	1252	process speed. 20000 =
										P2.1.7 Process speed
		P2.4.18	Torque Step	-300.0	300.0	%	0.1	0.0	1253	Torque step in % of nom.
										torque of the motor

Table 14 Ref Handling parameters, G2.4

6.4.7Ramp functions (Control keypad: Menu M2  G2.5)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.5.1	Accel Time 1	0.0	3000.0	s	0.1	10.0	103	Acceleration Time in sec
	P2.5.2	Decel Time 1	0.0	3000.0	s	0.1	10.0	104	Deceleration Time in sec
									Smooth ratio for S curves
									for Acc Dec Ramp
	P2.5.3	S Ramp AccDec	0	100	%	1	0	500	0=Linear Ramps
									100=Full Acc/Dec inc/dec
									times.
	P2.5.4	Emstop Ramp	0.0	3000.0	s	0.1	10.0	1256	Deceleration time in
									Emergency Stop
									Delay in activation of
	P2.5.5	Emstop Delay	0.00	320.00	s	0.01	0	1254	emergency stop ramp
									after emergency stop is
									active
	P2.5.6	ConstSpd Acc-	0.0	3000.0	s	0.1	5.0	1257	Acceleration time for
		Time							Constant Speed 1 and 2
	P2.5.7	ConstSpd Dec-	0.0	3000.0	s	0.1	5.0	1258	Deceleration time for
		Time							Constant Speed 1 and 2
									Smooth ratio for S-curves
									of Const Speed ramp
									0=Linear ramps
	P2.5.8	S Ramp Const Spd	0	100	%	1	0	1259	100=Full Acc/Dec inc/dec
									0=linear ramps
									100=full acc/dec inc/dec
									times

Table 15 Ramp Function parameters, G2.5

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6.4.8Drive control (Control keypad: Menu M2  G2.6)

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Place to control the drive

operation.

P2.6.1

Control Place

0

2

1

1

2

125

0=FieldBus

1=IO

2=Panel/ PC Tool

P2.6.2

Brake Chopper

0

3

1

0

504

P2.6.3

BrkChopper Level

0

1500

V

1

1.15*nom

1267

Brake chopper operation

DC Volt

level in volts

Generator side torque

limit to avoid overheating

of the brake resistor dur-

ing continuous braking.

P2.6.4

Brk Res Load Lim

0.0

300.0

%

0.1

5.0

1268

This is active when Brake

Chopper is selected and

there is no emergency

stop active and drive is

not decelerating.

After coast stop the re-

P2.6.7

Restart Delay

0.000

60.000

s

0.001

1424

starting of the drive is

disabled for this time.

Enables or disables the

P2.6.8

PWM Synch

0

1

1

0

1399

PWM synchronisation for

multiple winding master

follower.

Table 16 Drive Control parameters, G2.6

6.4.8.1

Drive control/Open Loop Ctrl (Control keypad: Menu M2  G2.6.5)

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

U/F ratio selection.

P2.6.5.1

U/f Ratio Select

0

3

1

0

108

0=Linear

1=Squared

2=Programmable

Motor voltage (%*Motor

606

Nominal Voltage) at pro-

P2.6.5.2

U/f Zero Point V

0.00

105.00

%

0.01

0.00

grammable U/F curve zero

point 10.0 ...105.00 % *

MotorNomVoltage

Motor voltage (%*Motor

Nominal Voltage) at pro-

P2.6.5.3

U/f Mid Point V

0.00

105.00

%

0.01

100.00

grammable U/F curve

605

middle point (1000...10500)

equals (10.0 ...105.00) % *

MotorNomVoltage

Programmable U/F curve

middle point, f[Hz] = UF-

MidPoint/FreqScale

P2.6.5.4

U/f Mid Freq

0.00

320.00

Hz

0.01

50.00

604

Range

[0...FieldWeakeningPoint]

If FreqScale=100 then

5000 equals 50.00 Hz

P2.6.5.5

U/f Optimiza-

0

1

1

0

109

U/F optimization control

tion

P2.6.5.6

DC Brake

0

MotorNom

rpm

1

0

Below this speed DC brak-

Speed

Speed

515

ing will be active.

P2.6.5.7

DC Brake Cur-

0

Motor Cur-

A

DC Braking current

rent

rentMax

507

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		SELMA APPLICATION								vacon • 29
		P2.6.5.8	DC Brake Time	0	20000	ms	1	0	508
										Flux braking control
		P2.6.5.9	Flux Brake	0	1		1	0	520	0 = Disable
										1 = Enable
		P2.6.5.10	FluxBrakeCur-	0	Motor Cur-	A		0	519	Flux braking current
			rent		rentMax
		P2.6.5.11	TorqStab Kp	0	1000		1		1412	Gain for torque stabilator
		P2.6.5.12	TorqStab Damp	0	1000		1		1413	Damping time constant for
			TC							torque stabilator
		P2.6.5.13	TorqStab Kp	0	1000		1		1414	Gain for torque stabilator
			FWP							at FWP
		P2.6.5.14	Flux Stab Kp	0	32000		1		1410	Gain for flux stabilator
		P2.6.5.15	Flux Stab Filt	0	32000		1		1411	Filter time constant for
										flux stabilator
		P2.6.5.16	Make Flux	0.000	60.000	s	0.001	0.200	660	Time to magnetise the
			Time							motor
			MakeFluxVolt-							Magnetising voltage in
		P2.6.5.17		0.00	120.00	%	0.01	2.01	661	###.## % of motor nomi-
			age
										nal voltage.
										Measured voltage drop at
										stator resistance between
		P2.6.5.18	MeasRsVolt	0	65535		1	0	662	two phases with nominal
			Drop							current of the motor. This
										is estimated during ID
										Run.

Table 17 Drive Control/Open Loop Ctrl parameters, G2.6.5

6.4.8.2Drive control/UV/OV ctrl, stab (Control keypad: Menu M2  G2.6.6)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
									Under voltage controller
	P2.6.6.1	Undervolt Ctrl	0	1		1	0	608	0=Off, 1=On. Applicable in
									open loop and closed loop
									control.
									Selection of under voltage
									Reference for Under-
	P2.6.6.2	Uvolt Ref Sel	0	1		1	1	1260	voltage Controller. 1= Un-
									derVoltageRef =0.8* Esti-
									matedDCNomVoltage
	P2.6.6.3	Undervolt Kp	0	32767		1		1415	Gain for the P term of Un-
									der voltage controller
	P2.6.6.4	Undervolt Ti	0	32767		1		1416	Gain for I term of under
									voltage controller
									Over voltage controller
									0=Off, 1=On with no Ramp,
	P2.6.6.5	Over volt Ctrl	0	2		1	0	607	2=On with ramp. Applica-
									ble in Open Loop and
									closed loop Control.
									(BrCh=ON <=> Brake-
									Chopper is in use
									BrCh=OFF <=> Brake-
									Chopper is not in use)
									0 = OverVoltageRef =
									OverVoltageRefMax, if
	P2.6.6.6	Overvolt Ref Sel	0	2		1	1	1262	BrCh=ON
									= BrakeChopperLevelMax,
									if BrCh=OFF
									BrakeChopperRef = Bra-
									keChopperLevelMax
									1 = OverVoltageRef =
									1.25*EstimatedDCNo

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SELMA APPLICATION

P2.6.6.7

OverVolt Kp

1468

Gain for P term of over-

voltage controller

Addition gain for P term of

P2.6.6.8

OverVolt Kp Add

1425

overvoltage controller till

FWP.

P2.6.6.9

OverVolt Ti

1409

Gain for I term of the over-

voltage controller.

P2.6.6.10

VoltStab Kp

1417

Gain for the voltage stabi-

lator

P2.6.6.11

VoltStab TC

1418

Damping rate for the volt-

age stabilator.

Table 18. Drive Control/UV/OV Ctrl, Stab Parameters, G2.6.6

6.4.9Motor control (Control keypad: Menu M2  G2.7)

	Code	Parameter	Min	Max	Unit	Step	Default	ID	Note
	P2.7.1	Start Function	0	1		1	0	505	0=Starts from 0-speed,
									1=Flying start
	P2.7.2	Stop Function	0	1		1	0	506	0=Coast stop
									1=Ramp stop
									Stop function in Emer-
									gency Stop
	P2.7.3	Emstop Mode	0	3		1	1	1276	0=Coast Stop
									1=Ramp stop
									2=Torque limit Stop
									3=Constant Power Stop
									0=Open Loop Freq ctrl,
									1=Open Loop Speed crtl
									2=Open Loop Torque crtl
	P2.7.4	Motor Ctrl Mode	0	5		1	0	600	3=Closed Loop speed/
									torque Control as per
									P2.7.5
									4=AOL Speed Control
									5=AOL Torque Control
									1=Speed Control
									2=Torque Control
									3=Min of torque ref and
	P2.7.5	Torque Select	1	5		1	1	1278	SPC Out
									4=Max of torque ref and
									SPC Out
									5=Window Control
	P2.7.6	CurrentControlKp	1	10000		1	4000	617	Current controller p-gain
									(0 ... 10000)
									Current controller inte-
	P2.7.7	CurrentControlTi	0.1	100.0	ms	0.1	1.5	1400	grator time constant (0 ...
									1000) = 0...100.0 ms
	P2.7.8	Switching Freq	1.0	Switching	KHz	0.1		601	Switching frequency.
				FreqMax
									Dynamic damping gain
									when parameter 2.7.5
	P2.7.9	Dynamic Damp Kp	0.00	100.00	%	0.01	0	1406	Torque Select is greater
									than 1. 1.00 means nomi-
									nal torque for nominal
									speed difference.
									Bandpass filter time con-
									stant for dynamic damp-
	P2.7.10	Dynamic Damp TC	0	32000	ms	1	0	1407	ing. 0 means static damp-
									ing proportional to fre-
									quency error.
				Motor					Constant DC Magnetiza-
	P2.7.11	DC Magn Current	0.0	Nom	A			627
									tion Current
				Current

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