Vacon NX series, Руководство по применению

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852 TO 859 FIELDBUS DATA OUT SELECTIONS 1 TO 8 6 (2.9.3 TO 2.9.10)
Using these parameters, you can monitor any monitoring or parameter value from the
fieldbus. Enter the ID number of the item you wish to monitor for the value of these
parameters. See Chapter 8.7 Fieldbus control parameters (IDs 850 to 859).
1 Output frequency 15 Digital inputs 1,2,3 statuses
2 Motor speed 16 Digital inputs 4,5,6 statuses
3 Motor current 17 Digital and relay output statuses
4 Motor torque 25 Frequency reference
5 Motor power 26 Analogue output current
6 Motor voltage 27 AI3
7 DC link voltage 28 AI4
8 Unit temperature 31 AO1 (expander board)
9 Motor temperature 32 AO2 (expander board)
13 AI1 37 Active fault 1
14
AI2
45
Motor current (drive independent) given with
one decimal point
See also Chapter 6.4.1 Monitoring values (Control keypad: Menu M1) for more monitoring
values.
876 TO 883 FIELDBUS DATA IN SELECTIONS 1 TO 8
Using these parameters, you can control any parameter or some monitoring values from the
fieldbus. Enter the ID number of the item you wish to control for the value of these
parameters. See Table 45 Monitoring values, NXP drives.
1001 NUMBER OF AUXILIARY DRIVES 7 (2.9.1)
With this parameter the number of auxiliary drives in use will be defined. The functions
controlling the auxiliary drives (parameters ID458 to ID462) can be programmed to relay
outputs or digital output. By default, one auxiliary drive is in use and it is programmed to
relay output RO1 at B.1.
1002 START FREQUENCY, AUXILIARY DRIVE 17 (2.9.2)
The frequency of the drive controlled by the AC drive must exceed the limit defined with
these parameters with 1 Hz before the auxiliary drive is started. The 1 Hz overdraft makes a
hysteresis to avoid unnecessary starts and stops. See Fig. 79 Example of parameter setting;
Variable speed drive and one auxiliary drive, ID101 and ID102.
PARAMETER DESCRIPTIONS VACON · 337
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