JVL MAC050 User Manual page 10

1.2
Basic
Motor Type
MAC050
MAC95
MAC140
MAC141
MAC400
MAC800
The MAC motor is available in 6 different sizes: MAC050, MAC95, MAC140, MAC141,
MAC400 and MAC800, with continuous power ratings from 46W to 750W. The basic
functions and I/O features are the same for all models.
1.2.1 Basic modes/functions in the MAC motor
The MAC motor offers the following functions.
- Passive mode.
The motor will be in a completely passive state but communication is active and in-
ternal registers can be set up.
- Velocity mode.
The motor velocity can be controlled using MacTalk software or by sending com-
mands via the serial interface.
- Position mode
The motor position can be controlled using MacTalk or by sending position com-
mands via the serial interface.
- Gear mode
The position of the motor is controlled by the multifunction I/O, which is configured
as input. Either a pulse and direction signal can be applied or a quadrature A and B
signal from, for example, an incremental encoder.
This mode is very powerful if the MAC motor is used to upgrade a step motor system
or if the motor is used in electronic gear applications such as a flying saw where an
external encoder tracks the position of a moving object.
- Gear Follow Mode
Same mode as gear mode, except that the input pulses are not buffered so that con-
trol strictly follows the input pulses.
-Analogue Velocity Mode
The motor velocity is controlled by a voltage applied at the ±10V analogue input.
This mode can be used in several applications but typical applications include main-
taining variable but constant speed in feeding mechanisms or as a slave driver in multi-
axis systems with a master position controller for several axes.
(continued next page)
6 JVL Industri Elektronik A/S - User Manual - Integrated Servo Motors MAC050 - 800
Overall description
Continuous Peak
Torque Torque
0.11 Nm 0.32Nm
(15.58 oz-in) (45,3 oz-in)
0.22 Nm 0.62 Nm
(31.15 oz-in) (87.8 oz-in)
0.32 Nm 0.9 Nm
(45,32 oz-in) (127.45 oz-in)
0.48 Nm 1.59 Nm
(168 oz-in) (225,16 oz-in)
1.27 Nm 3.8 Nm
(180 oz-in) (538,1 oz-in)
2.38 Nm 7.2 Nm
(337 oz-in) (1019.6 oz-in)
Power Nom. Flange
(cont.) Speed
NEMA23
46 Watt 4000 RPM 57x57mm
(2.3"x2.3")
NEMA23
92 Watt 4000 RPM 57x57mm
(2.3"x2.3")
NEMA23
134 Watt 4000 RPM 57x57mm
(2.3"x2.3")
NEMA23
134 Watt 2700 RPM 57x57mm
(2.3"x2.3")
60x60mm
400 Watt 3000 RPM
(2.86"x2.86")
80x80mm
750 Watt 3000 RPM
(3,14"x3,14")
Total
length
111.2 mm,
(4,38")
130.5 mm
(5.13")
152.5 mm
(6")
172.0 mm
(6.77")
192.0 mm
(7.56")
175 mm
(6,89")