gefran SIEIDrive ADV100 User Manual

66 ADV100 • Functions description and parameters list
In accordance with international standards, a positive reference corresponds to clockwise motor rotation, seen from
the command side (shaft). For correct operation, the control algorithms ensure that a positive speed reference cor-
responds to a positive speed measurement.
If the motor pulley is mounted on the side opposite the command side, it will turn in an anticlockwise direction when
the speed is positive: to make the pulley turn in a clockwise direction, the motor phase sequence is modied, which
inverts the speed measurement sign. To restore the correct speed measurement sign, invert the incremental encoder
A+ and A- signal.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.9 2132 Encoder1mode ENUM None CALCI CALCI ERWZ FVS
Setting of the method for measuring the speed of the encoder connected to the optional card. The drive automati-
cally recognises the encoder card that is inserted and only shows the methods that are compatible.
0 None
1 Digital FP
2 Digital F
3 Reserved
4 Reserved
5 Reserved
6 Reserved
7 Reserved
8 Reserved
The speed measurement procedure depends on the type of encoder card; minimum and maximum default values
are set according to the type of feedback card that is applied.
Encoder type Def Min Max
Enc 1 Digital F Digital FP Digital F
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.10 2134 Encoder1speedfilter ms FLOAT 2.0 0.1 20.0 ERW FVS
Setting of the time constant of the lter applied to the feedback encoder pulse reading. The parameter affects both
the accuracy of the speed measurement and the dynamics obtainable in closed loop control. Long updating times
allow greater stability (more ltering) of the speed measurement, as a higher number of encoder pulses are counted
at a given speed of rotation. On the other hand, the use of a speed measurement lter introduces delays that do not
permit high control loop dynamics. Low settings extend the regulation bandwidth but may accentuate any distur-
bance.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.11 2150 Encoder1speed rpm INT16 16/32 0 0 0 ER FVS
The motor speed measured by the encoder is displayed.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.12 2162 Encoder1position cnt UINT16 16 0 0 0 ER FVS
The encoder position is displayed. The scale is Number of encoder impulses *4.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
17.13 2172 SpdFbkLosscode UINT32 0 0 0 ER FVS
The Speedfbkloss alarm generated by an encoder fault is displayed. As each type of encoder generates the alarm
differently (incremental signal error, absolute signal error, serial error), this parameter displays information about the
alarm that has occurred. If there are several, simultaneous causes, these are shown in this parameter.
Bit Value Name
0 0x01 CHA
1 0x02 CHB

gefran SIEIDrive ADV100 Specifications

General

Brand	gefran
Model	SIEIDrive ADV100
Category	Controller
Language	English