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Megmeet MV800 User Manual

Megmeet MV800 User Manual

Resolver pg card
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MV800 Resolver PG Card User Manual
Version: V00
1 Product Information
1.1 Designation rule
1.2 Function
The MV810-PG02 PG card serves as an option for encoders of the MV800 series
drives. It provides the resolver with an interface for excitation signals EXC+/-, and
feedback signals SIN+/- and COS+/- that function as the speed/position feedback.
1.3 Appearance
Figure 1-1 PG card appearance
1

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Summary of Contents for Megmeet MV800

  • Page 1 1.1 Designation rule 1.2 Function The MV810-PG02 PG card serves as an option for encoders of the MV800 series drives. It provides the resolver with an interface for excitation signals EXC+/-, and feedback signals SIN+/- and COS+/- that function as the speed/position feedback.
  • Page 2: Terminal Description

    1.4 Terminal description The terminal block of the MV810-PG02 PG card is illustrated below: Figure 1-2 Terminal block with screen printing Definitions of the terminal pins are explained in Table 1-1 below. Screen Type Terminal name Terminal function Specification printing SIN+ Encoder SIN+/- signal Encoder SIN signal...
  • Page 3 Figure 1-3 Signal of the resolver Note:  When the motor is rotating forward, the COS signal is 90° ahead of the SIN signal; when the motor is rotating backward, the SIN signal is 90° ahead of the COS signal. 1.6 Parameters Definitions of the items and marks in the parameter table are shown in the table below:...
  • Page 4: Installation Position

    2.1 Installation position The MV800 series drive provides two positions for the installation of the expansion/option card, as illustrated in Figure 2-1 (the example is based on enclosure B; for other enclosure types, refer to this example). Position 1 is for the installation of the PG card of various types;...
  • Page 5: Installation Steps

    Figure 2-1 Installation position for the expansion/option card 2.2 Interface The electrical interface of the PG card and the corresponding interface of the drive are illustrated in Figure 2-2 below: Figure 2-2 Installation interface 2.3 Installation steps Installation direction: back side mounting (PG card) (1) Make sure the drive is in the power off state.
  • Page 6 connect the bottom of the operating panel with the drive, and take off the operating panel, as shown in Figure 2-3-b and Figure 2-3-c. (3) Mount the PG card: hold the card with the terminal block pointing downward, align the three location holes with the location columns on the drive, and press the PG card downward with proper force to secure it by buckling the four spring snaps, as shown in Figure 2-3-d.
  • Page 7 Shenzhen Megmeet Electrical Co., Ltd. Address: 5th Floor, Block B, Unisplendour Information Harbor, Langshan Road, Shenzhen, 518057, China Website: en.megmeet.com Tel: +86-755-86600500 Fax: +86-755-86600562 Service email: driveservice@megmeet.com All rights reserved. The contents in this document are subject to change without prior notice.