gefran ADV200 User Manual

ADV200 • Functions description and parameters list 145
22.14.7 3182 Brake open thr sel ENUM Output curr 0 1 ERWZ FVS
Selecting of the type of comparison between the threshold value of open brake torque and the torque value or
output current of the drive.
0 Torque ref%
1 Output curr
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.14.8 3184 Brake open thr perc FLOAT 10 -200.0 200.0 ERWZS FVS
Threshold value at which the comparison is made.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.14.9 3186 Brake open thr src LINK 16/32BIT 3184 0 16384 ERWZ FVS
Selection of the origin (source) of the signal to be used.
The values that can be selected in the compare function are listed in the “ L_TCREF” selection list.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.14.10 3188 Brake torque time s FLOAT 0.10 0.01 60.0 ERWZ FVS
Ramp time of parameter 3192 Brake open thr mon to move from the value up to the threshold value dened
by PAR 3184 / 3186 (only if Hoist mode 2 is selected).
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.14.11 3190 Brake close wait s FLOAT 2 0.0 60.0 ERW FVS
Delay before measuring the speed reference (equal to the time from opening the brake + the time up until
removal of the pre-torque). Only if Hoist mode 2 has been selected.
22.15 - FUNCTIONS/DIMENSION FACT
The function factor allows the drive speed to be expressed in a unit of measure other than rpm, generally referred to
as user units. A conversion factor is used to convert the value from rpm to user units. This can be set as a fraction us-
ing two parameters:
PAR 3900 Dim factor num and PAR 3902 Dim factor den.
The conversion formula is rpm = Dim factor num / Dim factor den * user unit
The unit of measure displayed for parameters expressed in user units is user denable, but requires the use of the
keypad or GF-eXpress congurator. The text of the unit of measure is set in PAR 3904 Dim factor text. Since this is a
UINT32 it can contain a maximum of 4 characters.
The default values of the parameters that dene the function factor are:
PAR 3900 Dim factor num = 1; PAR 3902 Dim factor den = 1; PAR 3904 Dim factor text = “rpm“
The following parameters expressed by default in rpm can be displayed in user units:
PAR Description UM UU PAR Description UM UU
628 Ramp setpoint rpm X 810 Multi reference 5 rpm X
664 Speed setpoint rpm X 812 Multi reference 6 rpm X
260 Motor speed rpm X 814 Multi reference 7 rpm X
600 Dig ramp ref 1 rpm X 816 Multi reference 8 rpm X
602 Dig ramp ref 2 rpm X 818 Multi reference 9 rpm X
604 Dig ramp ref 3 rpm X 820 Multi reference 10 rpm X
620 Ramp ref 1 mon rpm X 822 Multi reference 11 rpm X
622 Ramp ref 2 mon rpm X 824 Multi reference 12 rpm X
624 Ramp ref 3 mon rpm X 826 Multi reference 13 rpm X
626 Ramp ref out mon rpm X 828 Multi reference 14 rpm X
634 Ramp ref top lim rpm X 830 Multi reference 15 rpm X
636 Ramp ref bottom lim rpm X 852 Multi ref out mon rpm X
630 Reference skip set rpm 870 Mpot setpoint rpm X

gefran ADV200 Specifications

General

Brand	gefran
Model	ADV200
Category	Inverter
Language	English