gefran ADV200 Functions Description And Parameters List

ADV200 • Functions description and parameters list 83
4 Check A-B-SE
If set to 1, the application checks for the presence of the signals of channels A-B
If set to 2, the application checks for the presence of the signals of channels A-B-Z
If set to 4, the application controls loss of feedback for SE (single ended) encoders.
If the application detects the absence of feedback the Speedfbkloss[22] is generated.
As loss of feedback cannot be detected at speeds of around zero, the control is only performed if the speed ref-
erence is higher than the value set in parameter 4564SpdFbkLossthreshold. It is also important to consider
the fact that when working with a speed reference slightly above the limit set in parameter 4564SpdFbkLoss
threshold, the speed error could exceed the set threshold, given the load or current limit, and generate false
alarms.
In that case increase the value of parameter 4550SpdRefLossthreshold or of parameter 4554SpdRefLossholdoff.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.7 2112EncoderSSIclocks UINT16 13 11 25 ERWZ F_S
Setting of the length of the serial package of the SSI encoder used. The value is shown on the encoder datash-
eet and dened in clock cycles (usually from 13 to 25 bits).
Example of single-turn encoder
13 position bits: set par 2114 = 13.
13 clock bits: set par 2112 = 13.
Example of multi-turn encoder
13 position bits: set par 2114 = 13.
25 clock bits: set par 2112 = 25.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.8 2114EncoderSSIposbits UINT16 13 11 25 ERWZ F_S
Setting of the number of bits used by the SSI encoder to dene the position.
See examples of PAR 2112.
Menu PAR Descrizione UM Tipo FB BIT Def Min Max Acc Mod
17.9 2182EncoderENDATclock ENUM 1 MHz 0 1 ERWZ FVS
Selection of clock value for Encoder ENDAT type.
0 1 MHz
1 500 kHz
  
Menu PAR Descrizione UM Tipo FB BIT Def Min Max Acc Mod
17.10 2116Resolverpolepairs UINT16 1 1 2 ERWZ FVS
Setting of pairs of poles of resolver used (see resolver plate data).
1 1 pair of poles
2 2 pairs of poles
Menu PAR Descrizione UM Tipo FB BIT Def Min Max Acc Mod
17.11 2118Resolverfrequency Hz UINT16 5000 2000.0 10000.0 ERWZ FVS
Value of the resolver frequency (see Resover name plate data). Step 250Hz.
Nota! In order to manage the EXP-RES-I1R1-ADVcard, three parameters need to be set: PAR 2118, 2120 and 2116.
Parameters PAR 2124, 2126, 2128, 2132 and 5132 could me modify if it is require a fine tuning of the card and resolver output
voltage are outside the limits.
Plese refer to EXP-RES-I1R1-ADV Resolver option card instruction book(code 1S5F33) for more detailed informations

gefran ADV200 Specifications

General

Brand	gefran
Model	ADV200
Category	Inverter
Language	English