Chapter 7 Elevator Application Guidance Shenzhen Hpmont Technology Co., Ltd.
80 HD5L-PLUS Series User Manual V1.0
7.2 Terminal MS Run Application
The elevator controller can calculate the motor present running direction (digital) and objective speed
(digital) according to the elevator control logic and send them to HD5L-PLUS. HD5L-PLUS receives the
objective speed of MS form and calculate the speed curve according to the S-curve parameter setting,
then control the motor to run.
Example:
The rated speed of an elevator is 1.750m/s, and the terminal MS control (F00.05 = 2) is used to form the
elevator control system.
The brake and the run contactor are controlled by the controller. Open the holding brake after
receiving the “controller in running” signal output by HD5L-PLUS. The controller receives output signal
of HD5L-PLUS at “controller zero-speed running” and controls the brake to close.
• In inspection operation, the controller outputs inspection operation MS command, and the running
speed is obtained from the speed combination of MS terminals.
• If the permanent magnet Syn. motor with SINCOS encoder, HD5L-PLUS needs the SINCOS PG card
with frequency division output. HD5L-PLUS receive the sin/cos signal from the encoder as the
speed signal, and can also output pulse signal without frequency division or 2-126 even times
frequency division to the elevator controller. No weighing compensation device is required.
Control Part Wiring
Figure 7- 7-2 Terminal MS running connection
ERN1387
PG card
Elevator
Logic
Control
Board
Multi-speed 2(MS2)
Multi-speed 3(MS3)
Controller fault
Controller is running
Multi-speed 1(MS1)
Controller enabled (EN)
UP
DN
DI1
DI2
DI3
DI4
DI5
DI6
COM
Y4（RLY）
DO1
Controller is at
zero-speed running
sinA+, sinA-
cosB+, cosB-
sinC+, sinC-
sinC+, sinC-
DO2
PA
OUTA
PB
OUTB
PG card
Control
Board
COM
HD5L-PLUS
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