Danfoss vacon nx apfiff40 Application guide
vacon
ac drives
®
nx
apfiff40
System Interface Application II
Application Manual
apfiff40 SIA II VACON® • 3
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VACON SYSTEM INTERFACE APPLICATION MANUAL
INDEX
Document code: DPD01975A
Software code: APFIFF40V078
Date: 14.11.2018
1. System interface Application - introduction ............................................................................................ 8
1.1 General ........................................................................................................................................... 8
1.2 Basic Features.................................................................................................................................. 9
2. Version parameter compatibility issues ................................................................................................ 10
3. Control I/O ............................................................................................................................................ 11
4. “Terminal To Function” (TTF) programming principle ............................................................................ 12
4.1 Defining an input/output for a certain function on keypad ............................................................. 12
4.2 Defining a terminal for a certain function with NCDrive programming tool ..................................... 13
4.3 Defining unused inputs/outputs ..................................................................................................... 14
5. System interface Application – Monitoring Values ................................................................................ 15
5.1 Monitoring values (Control keypad: menu M1) .............................................................................. 16
5.1.1 Monitoring values 2 ................................................................................................................... 17
5.1.2 FieldBus Monitoring values ........................................................................................................ 18
5.1.3 Master/Follower Monitoring values .......................................................................................... 19
5.1.4 PI Control Monitoring values ..................................................................................................... 19
5.1.5 Speed reference Chain ............................................................................................................... 19
5.1.6 Torque Reference Chain ............................................................................................................ 19
5.2 Monitoring values description ........................................................................................................ 20
5.2.1 Monitoring values...................................................................................................................... 20
5.2.2 Monitoring values 2 ................................................................................................................... 23
5.2.3 FieldBus Monitoring values ........................................................................................................ 27
5.2.4 Master / Follower ...................................................................................................................... 34
5.2.6 PI Control monitoring ................................................................................................................ 38
5.2.7 Speed Reference Chain .............................................................................................................. 39
5.2.8 Torque Reference Chain ............................................................................................................ 40
6. SIA-II Application – Parameter List ........................................................................................................ 41
6.1 Basic parameters ........................................................................................................................... 41
6.2 Reference Handling ....................................................................................................................... 42
6.2.1 Basic Settings ............................................................................................................................ 42
6.2.2 Constant Reference ................................................................................................................... 42
6.2.3 Torque Reference ...................................................................................................................... 43
6.2.4 Prohibit Speed parameters ........................................................................................................ 44
6.2.5 Motor Potentiometer ................................................................................................................ 44
6.2.6 Adjust Reference ....................................................................................................................... 44
6.2.7 Follower .................................................................................................................................... 45
6.3 Ramp Control ................................................................................................................................ 46
6.3.1 Basic Settings ............................................................................................................................ 46
6.3.2 Quick Stop ................................................................................................................................. 46
6.3.3 Ramp Control Options ............................................................................................................... 47
6.4 Input Signals .................................................................................................................................. 47
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6.4.1 Basic Settings ............................................................................................................................ 47
6.4.2 Digital inputs ............................................................................................................................. 48
6.4.3 Analogue input 1 ....................................................................................................................... 49
6.4.4 Analogue input 2 ....................................................................................................................... 49
6.4.5 Analogue input 3 ....................................................................................................................... 50
6.4.6 Analogue input 4 ....................................................................................................................... 50
6.4.7 Options ..................................................................................................................................... 50
6.5 Output Signals ............................................................................................................................... 51
6.5.1 Digital output signals ................................................................................................................. 51
6.5.2 Analogue output 1 ..................................................................................................................... 52
6.5.3 Analogue output 2 ..................................................................................................................... 52
6.5.4 Analogue output 3 ..................................................................................................................... 53
6.5.5 Analogue output 4 ..................................................................................................................... 53
6.5.6 Delayed digital output 1............................................................................................................. 54
6.5.7 Delayed digital output 2............................................................................................................. 54
6.6 Limit Settings ................................................................................................................................. 55
6.6.1 Current handling........................................................................................................................ 55
6.6.2 Power Handling ......................................................................................................................... 55
6.6.3 Torque Handling ........................................................................................................................ 55
6.6.4 Speed Handling ......................................................................................................................... 55
6.6.5 DC-Link Handling ....................................................................................................................... 56
6.6.6 Limit Settings Options ................................................................................................................ 56
6.7 Flux and DC Current handling ......................................................................................................... 57
6.7.1 Flux and DC Current handling OL Settings .................................................................................. 57
6.7.2 Flux and DC Current handling CL Settings ................................................................................... 57
6.8 Motor Control ............................................................................................................................... 58
6.8.1 Motor Control Basic Settings ..................................................................................................... 58
6.8.2 Open Loop ................................................................................................................................. 58
6.8.3 Closed Loop Control Settings ..................................................................................................... 58
6.8.4 PMSM Control settings .............................................................................................................. 59
6.8.5 Stabilators ................................................................................................................................. 59
6.8.6 Tuning parameters .................................................................................................................... 61
6.8.7 Identification parameters .......................................................................................................... 62
6.8.8 Fine tuning parameters.............................................................................................................. 62
6.9 Speed Control ................................................................................................................................ 64
6.9.1 Speed Control CL Settings .......................................................................................................... 64
6.9.2 Speed Control Basic settings ...................................................................................................... 64
6.9.3 Speed Control OL Settings.......................................................................................................... 64
6.10 Drive Control ................................................................................................................................. 65
6.11 Master Follower Control Parameters ............................................................................................. 65
6.12 Protections .................................................................................................................................... 66
6.12.1 General settings .................................................................................................................... 66
6.12.2 Temperature sensor protections............................................................................................ 66
6.12.3 Stall Protection ...................................................................................................................... 67
6.12.4 Speed error monitoring ......................................................................................................... 67
6.12.5 Motor thermal protections .................................................................................................... 67
6.12.6 Living Zero monitoring (i.e. 4 mA fault) .................................................................................. 68
6.12.7 Underload protection ............................................................................................................ 68
6.12.8 Earth Fault protection ........................................................................................................... 68
6.12.9 Cooling protection ................................................................................................................. 68
6.12.10 Fieldbus protection ............................................................................................................... 68
6.12.11 Master Follower .................................................................................................................... 69
6.12.12 Mechanical Brake .................................................................................................................. 70
6.12.13 External Fault ........................................................................................................................ 70
6.12.14 Encoder fault ......................................................................................................................... 70
6.12.15 Signal Monitoring Function .................................................................................................... 70
6.12.16 Options ................................................................................................................................. 70
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6.13 Fieldbus parameters ...................................................................................................................... 71
6.14 ID Functions................................................................................................................................... 73
6.14.1 Value Control ........................................................................................................................ 73
6.14.2 DIN ID Control 1 .................................................................................................................... 73
6.14.3 DIN ID Control 2 .................................................................................................................... 73
6.14.4 DIN ID Control 3 .................................................................................................................... 73
6.14.5 ID Controlled Digital Output .................................................................................................. 74
6.15 Brake Control................................................................................................................................. 75
6.16 Autorestart parameters ................................................................................................................. 76
6.17 PI Control Parameters .................................................................................................................... 76
6.18 Functional Safety ........................................................................................................................... 77
6.19 Keypad control (Control keypad: Menu M3) ................................................................................... 78
6.20 System menu (Control keypad: Menu M6) ..................................................................................... 78
6.21 Expander boards (Control keypad: Menu M7) ................................................................................ 78
7. SIA-II Application - Description of parameters ....................................................................................... 79
7.1 Basic Parameters ........................................................................................................................... 79
7.2 Reference Handling – “Ref Handling” ............................................................................................. 87
7.2.1 Basic Parameters ....................................................................................................................... 89
7.2.2 Constant Reference ................................................................................................................... 98
7.2.3 Torque Reference ...................................................................................................................... 99
7.2.4 Prohibited speed ..................................................................................................................... 105
7.2.5 Motor potentiometer .............................................................................................................. 106
7.2.6 Adjust Reference ..................................................................................................................... 108
7.2.7 Follower Reference.................................................................................................................. 110
7.3 Ramp control ............................................................................................................................... 113
7.3.1 Jogging function ...................................................................................................................... 115
7.3.2 Quick Stop ............................................................................................................................... 117
7.3.3 Ramp Options .......................................................................................................................... 122
7.4 Input signals ................................................................................................................................ 124
7.4.1 Basic Settings .......................................................................................................................... 124
7.4.2 Digital inputs ........................................................................................................................... 126
7.4.3 Analogue Input 1 & 2 ............................................................................................................... 132
7.4.4 Analogue input 3 & 4 ............................................................................................................... 137
7.4.5 Inversion control ..................................................................................................................... 140
7.5 Output signals ............................................................................................................................. 141
7.5.1 Digital output signals ............................................................................................................... 141
7.5.2 Analogue outputs 1 & 2 & 3 & 4 ............................................................................................... 146
7.5.3 Delayed Digital Output 1 & 2 ................................................................................................... 150
7.6 Limit settings ............................................................................................................................... 153
7.6.1 Current limit handling .............................................................................................................. 153
7.6.2 Power limit handling ................................................................................................................ 154
7.6.3 Torque limit handling............................................................................................................... 155
7.6.4 Speed limit handling ................................................................................................................ 159
7.6.5 DC Link handling ...................................................................................................................... 161
7.6.6 Limit options ........................................................................................................................... 164
7.7 DC current and magnetization handling ....................................................................................... 165
7.7.1 Open loop settings .................................................................................................................. 165
7.7.2 Closed loop settings ................................................................................................................. 169
7.8 Motor Control ............................................................................................................................. 171
7.8.1 Open Loop ............................................................................................................................... 176
7.8.2 Close Loop Settings .................................................................................................................. 180
7.8.3 Permanent magnet synchronous motor settings ...................................................................... 183
7.8.4 Stabilization settings ................................................................................................................ 188
7.8.5 Tuning settings ....................................................................................................................... 191
7.8.6 Identification settings ............................................................................................................. 193
7.8.7 Synchronous machine control .................................................................................................. 194
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7.9 Speed Control settings ................................................................................................................. 196
7.9.1 Closed Loop Speed Control Settings ......................................................................................... 196
7.9.2 Speed controller tuning for different speed areas .................................................................... 198
7.9.3 Speed controller gain with different loads ................................................................................ 199
7.9.4 Open Loop Settings.................................................................................................................. 204
7.10 Drive Control ............................................................................................................................... 205
7.11 Master Follower .......................................................................................................................... 209
7.11.1 Master Follower: Standard system ...................................................................................... 209
7.11.2 Master Follower: DriveSynch system ................................................................................... 210
7.11.3 Master follower configuration ............................................................................................. 212
7.12 Protections .................................................................................................................................. 214
7.12.1 General settings .................................................................................................................. 214
7.12.2 PT-100................................................................................................................................. 216
7.12.3 Stall protection .................................................................................................................... 218
7.12.4 Speed Error ......................................................................................................................... 220
7.12.5 Motor Protection ................................................................................................................ 221
7.12.6 4mA Protection ................................................................................................................... 224
7.12.7 Underload protection .......................................................................................................... 225
7.12.8 Earth Fault .......................................................................................................................... 227
7.12.9 Cooling protection ............................................................................................................... 228
7.12.10 Fieldbus communication...................................................................................................... 229
7.12.11 Master Follower communication ......................................................................................... 230
7.12.12 Brake monitoring function ................................................................................................... 231
7.12.13 External Fault function ........................................................................................................ 232
7.12.14 Encoder fault ....................................................................................................................... 233
7.12.15 Signal Monitoring Function .................................................................................................. 233
7.13 Fieldbus settings .......................................................................................................................... 234
7.13.1 General settings .................................................................................................................. 234
7.14 ID Functions................................................................................................................................. 237
7.14.1 Value Control ...................................................................................................................... 237
7.14.2 DIN ID Control ..................................................................................................................... 239
7.14.3 ID-controlled DO ................................................................................................................. 240
7.15 Brake Control............................................................................................................................... 241
7.15.1 Run away load protection .................................................................................................... 244
7.15.2 Closed Loop settings ............................................................................................................ 245
7.16 Auto Fault Reset .......................................................................................................................... 246
7.17 PI Control .................................................................................................................................... 249
7.18 Functional Safety ......................................................................................................................... 251
7.19 Keypad control parameters .......................................................................................................... 252
8. Status and control word in detail ........................................................................................................ 253
8.1 Combination 1, ProfiDrive – Standard with Profibus option board ................................................ 254
8.1.1 Control Word Combination 1, ProfiDrive – Standard with profibus option board ...................... 254
8.1.2 Status Word Combination 1, ProfiDrive – Standard with profibus option board ........................ 254
8.2 Combination 2, ByPass – ProfiDrive .............................................................................................. 255
8.2.1 State Diagram .......................................................................................................................... 255
8.2.2 State Machine ......................................................................................................................... 256
8.2.3 FB Control Word ...................................................................................................................... 257
8.2.4 FB Status Word ........................................................................................................................ 260
8.3 Combination 3, ByPass – Standard ............................................................................................... 263
8.3.1 FB Control Word Combination 3, ByPass – Standard................................................................. 263
8.3.2 FB Status Word Combination 3, ByPass – Standard .................................................................. 263
8.4 Aux Control Word ........................................................................................................................ 264
8.5 Aux Status Word .......................................................................................................................... 265
8.6 Status Word (Application) ............................................................................................................ 267
9. Identification function for permanent magnet synchronous motor ..................................................... 268
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9.1 Zero position identification with absolute encoder. ...................................................................... 268
9.2 Start position with incremental encoder without Z-pulse input. ................................................... 268
9.3 Identification with incremental encoder with Z-pulse input. ......................................................... 269
10. Monitoring Signal for different purposes ........................................................................................ 270
10.1 Signals for basic monitoring ......................................................................................................... 270
10.2 Firmware Reference Chain ........................................................................................................... 271
10.2.1 Reference chain before ramp generator. ............................................................................. 271
10.2.2 Reference chain after ramp generator. ................................................................................ 271
10.2.3 Speed Controller ................................................................................................................. 272
10.2.4 Acceleration Compensation ................................................................................................. 272
10.2.5 Torque Reference Chain ...................................................................................................... 272
11. Data Logger Trigger Word ............................................................................................................... 273
12. Problem solving .............................................................................................................................. 274
13. Fault codes ...................................................................................................................................... 275
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1. SYSTEM INTERFACE APPLICATION - INTRODUCTION
Software APFIFF40, System Interface application
The System Interface Application is typically used in coordinated drives with overriding
control system. The recommended interface to control System Interface application is a
fieldbus. Communication through hardwired analogue and digital inputs is also well
supported.
1.1 General
This application is not backwards compatible. Please read the application change note or
chapter 2 Version parameter compatibility issues in this application manual to see what
needs to be noted when updating the application. See also the updated parameter
description in NCDrive when commissioning.
Help is available in NCDrive through .
Below an example from Identification parameter help text from the NCDrive.
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1.2 Basic Features
The System Interface application provides a wide range of parameters for controlling
induction motors and permanent magnet motors. It can be used for various kinds of
different processes where wide flexibility of I/O signals is needed.
The main focus has been how drive can be controlled over Fieldbus. A flexible ID control
possibility takes the application suitability to different process to a new level, allowing any
input or actual value to be connected to any parameter with a scaling factor.
Additional functions:
• Joystick input dead zone
• Master Follower function for steering propeller and double winding motors
• Different torque limits for motoring and generating side
• Cooling monitor input from heat exchange unit with selectable response.
• Brake monitoring input and actual current monitor for immediate brake close.
• Separate speed control tuning for different speeds and loads
• Jogging function with two different references
• Possibility to connect FB Process data to any parameter and some monitoring
values
• Analogue input 3 and 4 can control any parameter by ID number.
• Support for four analogue output
• Support for two PT100 board
10 • VACON® apfiff40 SIA II
Tel. +358
2
2. VERSION PARAMETER COMPATIBILITY ISSUES
Update Note 1: rameter
download function. Instead upload parameters from the unit and make compare to old
parameter file. Application is constantly developed, this includes changing parameter
default values, if parameters are directly downloaded to drive improved default values will
be lost.
APFIFF10 vs. APFIFF40
- APFIFF40 SIA application is needed to consider as a new application when making
commissioning. Old version parameters file should not be downloaded directly to the
drive. Recommended action is to change parameters by using compare function of
NCDrive.
Notable changes:
- DO1, DO2 and DO3 control is now in main control word instead of Aux Control Word.
- Emergency stop is now Quick stop function and operation is redesigned.
APFIFF40 V037
- Reference selection 19 Fast Speed reference is not available anymore. Combined
with reference selection 9 FB Speed Reference. See updated restrictions from
Control Slot Selector parameter.
- Reference selection 11 Fast Torque reference is not available anymore. Combined
with reference selection 8 FB Torque Reference. See updated restriction from
Control Slot Selector parameter.
APFIFF40 V051
-
APFIFF40 V059
- F84 Speed Protection is by default Fault by Coasting, Limit is 120 rpm.
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3
3. CONTROL I/O
NXOPTA1
Terminal
Signal
Description
1
+10V
ref
Reference voltage output
Voltage for potentiometer, etc.
2
AI1+
Analogue input 1.
Range 0-10V, Ri = 200k
Range 0-20 mA Ri = 250
Analogue input 1 reference.
Input range selected by jumpers.
Default range: Voltage 0 10 V
3
AI1-
I/O Ground
Ground for reference and controls
4
AI2+
Analogue input 2.
Range 0-10V, Ri = 200k
Range 0-20 mA Ri = 250
Analogue input 2 reference
Input range selected by jumpers.
Default range: Current 0 20 mA
5
AI2-
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
Programmable G2.2.7
Contact closed = start forward
Programmable start logic P2.4.1.1
9
DIN2
Start reverse
Programmable G2.2.7
Contact closed = start reverse
Programmable logic P2.4.1.1
10
DIN3
Fault reset
Programmable G2.2.7
Contact open = no fault
Contact closed = fault
11
CMA
Common for DIN 1 DIN 3
Connect to GND or +24V
12
+24V
Control voltage output
Voltage for switches (see #6)
13
GND
I/O ground
Ground for reference and controls
14
DIN4
Run Enable
Programmable G2.2.7
Contact closed = Run Enabled
Contact open = Run Disabled
15
DIN5
Main Switch Ack.
Programmable G2.2.7
Contact closed = Switch is closed.
Contact open= Switch is open.
16
DIN6
Controlled Stop
Programmable G2.2.7
Contact open= Quick Stop Active. Contact
closed = Quick stop not active.
17
CMB
Common for DIN4 DIN6
Connect to GND or +24V
18
AOA1+
Analogue output 1
Programmable P2.3.1.2
Output range selected by jumpers.
Range 0 20 mA. RL, max. 500
Range 0 10 V. RL > 1k
19
AOA1-
20
DOA1
Digital output
Programmable
Open collector, I50mA, U48 VDC
NXOPTA2
21
RO1
Relay output 1
Programmable G2.3.3
Switching capacity
24 Vdc / 8 A
250 Vac / 8 A
125 Vdc / 0.4 A
22
RO1
23
RO1
24
RO2
Relay output 2
Programmable G2.3.3
Programmable
No function defined at default
25
RO2
26
RO2
Table 3-1. System Interface application default I/O configuration and
connection example.
Note: See Users Manual, chapter Control Connections, for hardware specification and
configuration.
Note: See jumper selections below.
More information in Vacon NX User's
Manual, Chapter 6.2.2.2.
Jumper block X3:
CMA and CMB grounding
CMB connected to GND
CMA connected to GND
CMB isolated from GND
CMA isolated from GND
CMB and CMA
internally connected together,
isolated from GND
= Factory default
220
VAC
Reference potentiometer,
mA
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4
4. PRINCIPLE
The programming principle of the input and output signals in the Multipurpose Control
Application NXP as well as in the Pump and Fan Control Application (and partly in the
other applications) 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 13.
4.1 Defining 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 Vacon NX User's Manual, Chapter 6.2) and the
respective signal number
,
see below.
Function name
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 NXOPTA1 (see Vacon NX
User's Manual, Chapter 6.2).
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
I/Oterm
DigOUT:B.1
AI Ref Faul/Warn
READY
I/Oterm
DigOUT:0.0
READY
I/Oterm
DigOUT:0.0
READY
I/Oterm
DigOUT:B.1
enter
AI Ref Faul/Warn AI Ref Faul/Warn AI Ref Faul/Warn
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4.2 Defining 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 4-1. Screenshot of NCDrive programming tool; Entering the address code
Be ABSOLUTELY sure not to connect two functions to one and same
output in order to avoid function overruns and to ensure flawless
operation.
!
WARNING
Note: The
inputs
, unlike the
outputs
, cannot be changed in RUN state.
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4.3 Defining unused inputs/outputs
All unused inputs and outputs must be given the board slot value 0 and the value 1 also for
the terminal number. The value 0.1 is also the default value for most of the functions.
However, if you want to use the values of a digital input signal for e.g. testing purposes
only, you can set the board slot value to 0 and the terminal number to any number between
contact' and values 2 to 10 to 'closed contact'.
In case of analogue inputs, giving the value 1 for the terminal number corresponds to 0%
signal level, value 2 corresponds to 20%, value 3 to 30% and so on. Giving value 10 for the
terminal number corresponds to 100% signal level.
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5. SYSTEM INTERFACE APPLICATION MONITORING VALUES
On the next pages you will find the lists of parameters within the respective parameter
groups. The parameter descriptions are given on pages 79 to 245. Parameter description
includes more than is available in this application see parameter list what is available.
Column explanations:
Code = Location indication on the keypad; Shows the operator the present
parameter number
Parameter = Name of parameter
Min = Minimum value of parameter
Max = Maximum value of parameter
Unit = Unit of parameter value; Given if available
Default = Value preset by factory
Cust =
ID = ID number of the parameter
_____ = On parameter code: Parameter value can only be changed after the FC has
been stopped.
_____ = Apply the Terminal to Function method (TTF) to these parameters (see
chapter 4)
_____ = Monitoring value is possible to control from fieldbus by ID number
The manual presents signals that are not normally visible for monitoring. i.e. is not a
parameter or standard monitoring signal. These signals are presented with [Letter]. e.g.
[FW]MotorRegulatorStatus
[V] Normal monitoring signal
[P] Normal parameter in application.
[FW] Firmware signal, Can be monitored with NCDrive when signal type is selected
Firmware
[A] Application signal, can be monitored with NCDrive when signal type is selected
Application.
[R] Reference type parameter on keypad.
[F] Function. Signal is received as a output of function.
[DI] Digital input signal.
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5.1 Monitoring values (Control keypad: menu M1)
The monitoring values are the actual values of parameters and signals as well as statuses
and measurements.
Code
Parameter
Unit
Form
ID
Description
V1.1
Output frequency
Hz
#,##
1
Output frequency to motor
V1.2
Frequency reference
Hz
#,##
25
Frequency reference to motor control
V1.3
Motor speed
rpm # 2
Motor speed in rpm
V1.4
Motor current
A 3
1 s linear filtering. Format changes
depending on unit size.
V1.5
Motor torque
% 4
In % of Motor nominal torque. Format
changes depending in Torque Scale
parameter
V1.6
Shaft Power
%
#.#
5
Format changes depending in Torque
Scale parameter
V1.7
Motor voltage
V
#,#
6
Calculated motor voltage
V1.8
DC link voltage
V # 7
Measured DC voltage, filtered.
V1.9
Unit temperature
C
# 8 Heatsink temperature
V1.10
Motor temperature
%
#,#
9
Calculated motor temperature
V1.11
Analogue input 1
%
#,##
13
AI1, unfiltered.
V1.12
Analogue input 2
%
#,##
14
AI2, unfiltered.
V1.13
Analogue input 3
%
#,##
27
AI3, unfiltered.
V1.14
Analogue input 4
%
#,##
28
AI4, unfiltered.
V1.15
Analogue Out 1
%
#,##
26
AO1
V1.16
Analogue Out 2
%
#,##
31
AO2
V1.17
Analogue Out 3
%
#,##
32
AO3
V1.18
Analogue Out 4
%
#,##
1526
V1.19
DIN1, DIN2, DIN3
15
Digital input statuses
V1.20
DIN4, DIN5, DIN6
16
Digital input statuses
V1.21
Torque reference
%
18
Used Torque Reference. Format
changes depending in Torque Scale
parameter
V1.22
PT-100 Temperature
Cº
#,#
42
Highest temperature of OPTB8 board. 4
s filtering.
G1.23
Multimonitoring items
Displays three selectable monitoring
values
Table 5-1. Monitoring values
apfiff40 SIA II VACON® • 17
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.1.1 Monitoring values 2
Code
Parameter
Unit
Form
ID
Description
V1.24.1
Current
A
Varies
1113
Unfiltered motor current.
Format changes depending on
unit size.
V1.24.2
Torque
%
Varies
1125
Unfiltered motor torque. Format
changes depending in Torque
Scale parameter
V1.24.3
DC Voltage
V # 44
Unfiltered DC link voltage
V1.24.4
Application Status
Word
43
V1.24.5
Shaft Frequency
Hz
#,##
96
Filtered used for speed control
V1.24.6
Encoder 1 Frequency
Hz
#,##
1164
Unfiltered, directly from encoder
V1.24.7
Output Power
kw 1508
Unfiltered electrical power
V1.24.8
Measured
temperature 1
Cº
#,#
50
4 s filtering.
V1.24.9
Measured
temperature 2
Cº
#,#
51
4 s filtering.
V1.24.10
Measured
temperature 3
Cº
#,#
52
4 s filtering.
V1.24.11
Measured
temperature 4
Cº
#,#
69
4 s filtering.
V1.24.12
Measured
temperature 5
Cº
#,#
70
4 s filtering.
V1.24.13
Measured
temperature 6
Cº
#,#
71
4 s filtering.
V1.24.14
ABS Encoder
Revolutions
r
#
55
V1.24.15
ABS Encoder Position
#
54
V1.24.16
Final Frequency
Reference
Hz
#,##
1845
V1.24.17
Step response
Hz
#,###
1846
V1.24.18
CosPhiiActual
#,###
68 V1.24.19
Flux Current
%
#,#
72 V1.24.20
ID Run Status
49
V1.24.21
Rotor Flux
%
#,#
1158
V1.24.22
Step Frequency
Hz
#,##
1871 V1.24.23
Ident fail
98 V1.24.24
Limit & Requlators
77
Table 5-2. Monitoring values 2
18 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.1.2 FieldBus Monitoring values
Code
Parameter
Unit
ID
Description
V1.25.1
FB Control Word
1160 V1.25.2
FB Speed Reference
875 V1.25.3
FB Status Word
65 V1.25.4
FB Actual speed
865
V1.25.5
FB Torque Reference
%
1140
Default Control of FB PD 1.
Format changes depending in
Torque Scale parameter
V1.25.6
FB Limit Scaling
%
#,##
46
Default Control of FB PD 2
V1.25.7
FB Adjust Reference
%
#,##
47
Default Control of FB PD 3
V1.25.8
FB Analog Output
%
#,##
48
Default Control of FB PD 4
V1.25.9
FB Motor Current
A
#,#
45
Motor current (drive
independent) given with one
decimal point
V1.25.10
Fault Word 1
1172
V1.25.11
Fault Word 2
1173
V1.25.12
Warning Word 1
1174
V1.25.13
AuxStatusWord
1163
V1.25.14
Last Active Fault
# 37
V1.25.15
AuxControlWord
1161
V1.25.16
Din Status Word
56
V1.25.17
Din Status Word 2
57
V1.25.18
MC Status
64
V1.25.19
Last Active Warning
# 74
V1.25.20
Shaft Rounds
r # 1170
V1.25.21
Shaft Angle
Dec
#
1169
V1.25.22
Fault Word 10
1202
V1.25.23
Warning Word 10
1269
Table 5-3. FieldBus Monitoring values
apfiff40 SIA II VACON® • 19
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.1.3 Master/Follower Monitoring values
Code
Parameter
Unit
ID
Description
V1.26.1
SB SystemStatus
1601 V1.26.2
Total Current
A
80
Sum current of all drives (DS)
V1.26.3
Master CW
A
93
Control Word of Master Drive
V1.26.4
Master Freq. Ref
Hz
1842 V1.26.5
Master Ramp Out
Hz
1843 V1.26.6
Master Torque Ref
%
1139 V1.26.7
Master SPC Out
%
1844 Code
Parameter
Unit
ID
Description
V1.26.8.1
Motor Current D1
A
1616
V1.26.8.2
Motor Current D2
A
1605
V1.26.8.3
Motor Current D3
A
1606
V1.26.9.4
Motor Current D4
A
1607
Code
Parameter
Unit
ID
Description
V1.26.9.1
Status Word D1
1615
V1.26.9.2
Status Word D2
1602
V1.26.9.3
Status Word D3
1603
V1.26.9.4
Status Word D4
1604
Table 5-4. Master/Follower Monitoring values
5.1.4 PI Control Monitoring values
Code
Parameter
Unit
ID
Description
V1.27.1
PI Reference
20
Used PI Reference
V1.27.2
PI Actual Value
21
PI Actual value
V1.27.3
PI Output
23
PI Output before scaling
V1.27.4
PI Output Scaled
1807
Scaled PI Output
This is used for ID connection
5.1.5 Speed reference Chain
Code
Parameter
Unit
ID
Description
V1.28.1
Speed Ref 1
rpm
1126
V1.28.2
Speed Ref 2
rpm
1127
V1.28.3
Speed Ref Actual
rpm
1128
V1.28.4
Speed Ref Ramp Out
rpm
1129
V1.28.5
Speed Ref Step
rpm
1121
V1.28.6
Speed Ref Final
rpm
1131
V1.28.7
Speed Ref Error
rpm
1132
V1.28.8
Speed Drooping
rpm
1147
V1.28.9
Speed Measured
rpm
1124
5.1.6 Torque Reference Chain
Code
Parameter
Unit
ID
Description
V1.29.1
Torque Reference
%
18 V1.29.2
Torque Ref. 3
%
1144
V1.29.3
Torque Ref Final
%
1145
V1.29.4
Speed Control Out
%
1134 V1.29.5
Accell Compensation
%
1146 V1.29.6
Torque Ref. Actual
%
1180
20 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.2 Monitoring values description
5.2.1 Monitoring values
V1.1 Output frequency [#,## Hz] ID1
Output frequency to motor, updated at 10 ms time level.
V1.2 Frequency reference [#,## Hz] ID 25
Frequency reference to motor control, after speed share function. updates at 1
ms time level.
V1.3 Motor speed [# rpm] ID 2
Motor speed in rpm
V1.4 Motor current [Unit size dependent A] ID 3
Open loop:
1 s linear filtering.
Closed Loop:
32 ms filtering
Drive Synch Operation Master drive
This value is the total current of the system divided by number of drives in the
system (SbLastID). SbLastId cannot be changed; it needs to be set according to
how many drives are linked with system bus.
Drive Synch Operation Follower drive
This value is the current of the drive own power unit.
Current scaling in different size of units
Note: ID45, usually in Process data OUT 3 is scaled to be with one decimal
always.
Voltage
Size
Scale
208 240 Vac
NX0001 NX0011
100 0,01A
208 240 Vac
NX0012 NX0420
10 0,1A
208 240 Vac
NX0530
1 1A
380 500 Vac
NX0003 NX0007
100 0,01A
380 500 Vac
NX0009 NX0300
10 0,1A
380 500 Vac
NX0385 NX2643
1 1A
525 690 Vac
NX0004 NX0013
100 0,01A
525 690 Vac
NX0018 NX0261
10 0,1A
525 690 Vac
NX0325 NX1500
1 1A
apfiff40 SIA II VACON® • 21
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.5 Shaft Power [Torque Scale Dependent %] ID 5
Calculated motor power
V1.6 Motor torque [Torque Scale Dependent %] ID 4
In % of Motor nominal torque
Open loop
1 s linear filtering
Closed Loop
32 ms filtering
Drive Synch Operation Follower drive
nominal current.
V1.7 Motor voltage [#,# V] ID 6
Calculated motor voltage
V1.8 DC link voltage [# V] ID 7
Measured DC voltage, filtered.
V1.9 Unit temperature C ID 8
Heatsink temperature
V1.10 Motor temperature % ID 9
Calculated motor temperature
105 % is tripping limit if response is fault.
V1.11 Analogue input 1 [#,## %] ID 13
V1.12 Analogue input 2 [ #,## %] ID 14
Unfiltered analogue input level.
0 % = 0 mA / 0 V, -100 % = -10 V, 100 % = 20 mA / 10 V.
Monitoring scaling is determined by the option board parameter.
V1.13 Analogue input 3 [#,## %] ID 27
V1.14 Analogue input 4 [#,## %] ID 28
It is possible to adjust this input value from fieldbus when the input terminal
selection is 0.1. This way it is possible to adjust the free analogue input from
fieldbus and have all analogue input functions available for fieldbus process
data.
22 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.15 Analogue Out 1 [#,## %] ID 26
V1.16 Analogue Out 2 [#,## %] ID 31
V1.17 Analogue Out 3 [#,## %] ID 32
V1.18 Analogue Out 4 [#,## %] ID 1526
Analogue Output value 0 % = 0 mA / 0 V, 100 % = 20 mA / 10 V
V1.19 DIN1, DIN2, DIN3 ID 15
V1.20 DIN4, DIN5, DIN6 ID 16
DIN1/DIN2/DIN3 status
DIN4/DIN5/DIN6 status
b0
DIN3
DIN6
b1
DIN2
DIN5
b2
DIN1
DIN4
V1.21 Torque reference % ID 18
Torque reference value before load share.
V1.22 PT-100 Temperature Cº ID 42 [#,#]
Highest temperature of OPTB8 board. 4 s filtering.
apfiff40 SIA II VACON® • 23
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.2.2 Monitoring values 2
V1.24.1 Current A ID 1113
Unfiltered motor current, recommended signal for NCDrive monitoring.
Drive Synch Operation Master drive
This value is the total current of the system divided by number of drives in the
system (SbLastID). SbLastId cannot be changed; it needs to be set according to
how many drives are linked with system bus.
Drive Synch Operation Follower drive
This value is current of drive own power unit.
V1.24.2 Torque % ID 1125
Unfiltered motor torque, recommended signal for NCDrive monitoring.
V1.24.3 DC Voltage V ID 44
Unfiltered DC link voltage, recommended signal for NCDrive monitoring.
V1.24.4 Application Status Word ID 43
Application Status Word combines different drive statuses to one data word.
Recommended signal for NCDrive monitoring.
Application Status Word ID43
FALSE
TRUE
b0
Flux not ready
Flux ready (>90 %)
b1
Not in Ready state
Ready
b2
Not Running
Running
b3
No Fault
Fault
b4
Direction Forward
Direction Reverse
b5
Emergency Stop Active
Emergency Stop NOT Active
b6
Run Disabled
Run Enable
b7
No Warning
Warning
b8
b9
b10
b11
No DC Brake
DC Brake is active
b12
No Run Request
Run Request
b13
No Limit Controls Active
Limit control Active
b14
External Brake Control OFF
External Brake Control ON
b15
V1.24.5 Shaft Frequency Hz ID96
Filtered Encoder frequency, used for speed control
V1.24.6 Encoder 1 Frequency Hz ID 1164
Unfiltered encoder frequency, directly from encoder.
24 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.24.7 Output Power kw ID 1508
Unfiltered electrical drive output power.
V1.24.8 Measured temperature 1 Cº ID 50
V1.24.9 Measured temperature 2 Cº ID 51
V1.24.10 Measured temperature 3 Cº ID 52
V1.24.11 Measured temperature 4 Cº ID 69
V1.24.12 Measured temperature 5 Cº ID 70
V1.24.13 Measured temperature 6 Cº ID 71
Separate measurement from two PT100 board. The signal has 4 s filtering time.
V1.24.14 ABS Encoder Revolutions ID55
Absolute encoder revolution information.
V1.24.15 ABS Encoder Position ID54
Absolute encoder position within one rotation. See encoder manual for scaling.
V1.24.16 Final Frequency Reference Hz ID 1845
Final reference to speed controller. After ramp generator and after Speed Step
function, used for closed loop speed tuning when used together with Encoder 1
frequency.
V1.24.17 Step response Hz ID 1846
Frequency error. Compares ramp output to actual encoder frequency with 0,001
Hz accuracy. Can be used for speed control tuning in closed loop control.
V1.24.18 CosPhiiActual ID 68
Estimated Cos Phii.
V1.24.19 Flux Current % ID 72
Flux current part of the total current. 100 % = Motor Nominal Current.
apfiff40 SIA II VACON® • 25
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.24.20 ID Run Status ID49
When bit is zero identification has not been done.
Bit
Description
0
Rs identification, programmable U/f curve
1
Tr/Lm identification at stand still
2 Magnetization current identification run
3 Saturation curve identification run
4 PMSM encoder zero-position identification run
5
Magnetization current default initialisation
6
7
8
9
10
11
12
13
14
15
V1.24.21 Rotor Flux ID1158
Calculated Rotor Flux
V1.24.22 Step Frequency ID1871
Frequency reference from NCDrive when making the speed controller tuning.
Used together with Step Response monitoring variable.
V1.24.23 Ident Failure Code [Ident Fail. Code] ID 98
Failure code for failed identification:
1 = Current measurement offset
2 = Identification current level
3 = Acceleration time too long
4 = Identification frequency reference not reached
5 = Too low or high magnetization current
6 = Flux curve outside expected levels
7 = PMSM, Encoder zero position
8 = Too low maximum frequency limit
9 = PMSM, encoder zero pulse not found.
10 = Ls Identification timeout
11 = Ls Identification current
26 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.24.24 Limits and Regulators ID77
Limit & Requlators ID77
Bit
B0
Motoring Current Limit
B1
Generator Current Limit
B2
Motoring Torque Limit
B3
Generator Torque Limit
B4
Over Voltage Requlator
B5
Under Voltage Regulator
B6
Positive Speed Controller Limit
B7
Negative Speed Controller Limit
B8
Positive Iq Limit
B9
Negative Iq Limit
B10
B11
B12 B13 B14
B15
apfiff40 SIA II VACON® • 27
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5.2.3 FieldBus Monitoring values
V1.25.1 FB Control Word ID1160
Control word used in bypass mode. See P2.13.22 and option board ByPass.
Bit
Description
Value = 0
Value = 1
0
OFF
ON, Reset after Fault or b1 and b2
1
Coasting Stop
ON, On normal operation: Keep TRUE
2
Quick Stop
ON, On normal operation: Keep TRUE
3
STOP REQUEST
RUN REQUST
4
Force ramp to Zero
Enable Ramp,
5
Freeze Ramp
Enable Ramp,
6
Force Ref to Zero
Enable Ramp,
7
No Action
FAULT RESET (0 -> 1)
8
No Action
Jogging 1
9
No Action
Jogging 2
10
Disable Profibus control
Enable Profibus control
11
Watchdog pulse (Fieldbus
DIN1=OFF)
Watchdog pulse (Fieldbus DIN1=ON)
12
Fieldbus DIN2=OFF
Fieldbus DIN2=ON
13
Fieldbus DIN3=OFF
Fieldbus DIN3=ON
14
Fieldbus DIN4=OFF
Fieldbus DIN4=ON
15
For internal use: FB Fault
FB Communication fault. Always zero with fast
profibus mode.
V1.25.2 FB Speed Reference ID 875
Speed reference from fieldbus
28 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.25.3 FB Status Word ID65
PROFIdrive type status word. Generated in the application level.
Selected by P2.13.17 GSW, to be used. When needed with profibus board,
operation mode needs to be set to ByPass in option board and with P2.13.19
ProfiBus Mode select: 2 / ProfiDrive.
Bit
Description
Value = 0
Value = 1
0
Not ready to switch on
Ready to switch on
1
Not ready to operate
Ready to operate
2
Not Running
Running
3
No Fault
Fault
4
Coast stop Active
Coast stop not active
5
Quick stop active
Quick stop not active
6
Switch not inhibited
Switch on inhibit
7
No Warning
Warning
8
Speed error
Speed At Reference
9
No FB Control request
FB Control Active
10
Fout < P2.6.4.5 Above Speed Lim
Fout > P2.6.4.5 Above Speed Lim
11
SW ID.BIT Selection 1
Updated at 100 ms time level
12
SW ID.BIT Selection 2
Updated at 100 ms time level
13
SW ID.BIT Selection 3
Updated at 100 ms time level
14
SW ID.BIT Selection 4
Updated at 100 ms time level
15
Fieldbus DIN1=OFF
Fieldbus DIN1=ON (Watchdog pulse)
V1.25.4 FB Actual Speed ID 865
Actual speed of the drive. Scaled with process speed and FB Reference Scale
parametes.
V1.25.5 FB Torque Reference % ID 1140
Torque reference value from fieldbus
Default Control of FB PD 1
V1.25.6 FB Limit Scaling % ID 46
Limit scaling input value from fieldbus.
Default Control of FB PD 2.
V1.25.7 FB Adjust Reference % ID 47
Reference adjustment value from fieldbus.
Default Control of FB PD 3.
V1.25.8 FB Analog Output % ID 48
Fieldbus value to control analogue output.
Default Control of FB PD 4.
V1.25.9 FB Motor Current A ID 45
Motor current (drive independent) given with one decimal point.
apfiff40 SIA II VACON® • 29
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.25.10 Fault Word 1 ID 1172
Different faults are collected to two words that can be read from fieldbus or with
NCDrive PC software.
Fault Word 1 ID1172
Bit
Fault(s)
B0
F1 Over current, F31 IGBT, F41 IGBT
B1
F2 Over Voltage
B2
F9 Under Voltage
B3
F15 Motor Stalled
B4
F3 Earth Fault
B5
F17 Motor Underload
B6
F14 Unit Over Temperature
B7
F16 Motor Temperature, F29 Thermistor,
B8
F10 Input line fault
B9 B10
B11
F52 Keypad or F52 PC communication fault
B12
F53 FieldBus fault
B13
F59 System Bus fault
B14
F54 Slot Communication fault
B15
F50 4mA fault
V1.25.11 Fault Word 2 ID 1173
Fault Word 2 ID1173
Bit
Fault(s)
B0
F11 Output phase
B1
F5 Charge Switch
B2
F43 Encoder Fault
B3
B4
B5
B6
F51 External fault
B7
F12 Brake Chopper
B8
B9
F31 IGBT, F41 IGBT
B10
F58 Brake Fault
B11
F60 Cooling Failure
B12 B13
F8 System Fault
B14
F64 Main Switch
B15
30 • VACON® apfiff40 SIA II
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
V1.25.12 Warning Word 1 ID 1174
Warning Word 1 ID1174
Bit
Warning(s)
B0
W15 Motor Stalled
B1
W16 Motor Over Temperature, W29 Thermistor
B2
W17 Motor Under Load
B3
W10 Input Phase Loss
B4
W11 Output Phase Loss
B5
W30 Safe Torque Off
B6 B7 B8
W14 Unit Over Temperature
B9
W50 4 mA warning
B10
W59 Motor Fan
B11
W63 Quick Stop
B12
W62 Run Disabled
B13
Inching Enabled, no warning indication
B14
W58 Brake Warning
B15
W52 Keypad or W52 PC Communication
V1.25.13 AuxStatusWord ID 1163
Aux Status Word ID1163
Function
Comment
b0
Data Logger triggered
Reserved
b1
Window control active and speed outside of
widow
b2
Motoring or Generator side limits active
b3
Under or over voltage regulator
b4
Reversing
b5
IO Control active
b6
Reserved
b7
Brake Open Command
b8
DC Ready, Pulse
Pulse
b9
Charge SW State
b10
Drive in torque control mode
b11
Speed zero
b12
Reserved
Reserved
b13
Reserved
Reserved
b14
Reserved
Reserved
b15
Reserved
Reserved
V1.25.14 Fault History ID 37
Fault number of the last active fault.
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