參數(shù)資料
型號： HCTL-1000
英文描述： General Purpose Motion Control Ics(通用動作控制芯片)
中文描述： 通用運動控制集成電路（通用動作控制芯片）
文件頁數(shù)： 3/40頁
文件大?。?/td> 435K
代理商： HCTL-1000
3
Theory of Operation
The HCTL-1100 is a general pur-
pose motor controller which
provides position and velocity
control for DC, DC brushless and
stepper motors. The internal
block diagram of the HCTL-1100
is shown in Figure 1. The HCTL-
1100 receives its input commands
from a host processor and
position feedback from an
incremental encoder with quadra-
ture output. An 8-bit bi-directional
multiplexed address/data bus
interfaces the HCTL-1100 to the
host processor. The encoder
The resident Position Profile
Generator calculates the neces-
sary profiles for Trapezoidal Pro-
file Control and Integral Velocity
Control. The HCTL-1100 com-
pares the desired position (or
velocity) to the actual position (or
velocity) to compute compensated
motor commands using a pro-
grammable digital filter D(z). The
motor command is externally
available at the Motor Command
port as an 8-bit byte and at the
PWM port as a Pulse Width
Modulated (PWM) signal.
The HCTL-1100 has the capability
of providing electronic commu-
tation for DC brushless and
stepper motors. Using the
encoder position information, the
motor phases are enabled in the
correct sequence. The commu-
tator is fully programmable to
encompass most motor/encoder
combinations. In addition, phase
overlap and phase advance can be
programmed to improve torque
ripple and high speed perform-
ance. The HCTL-1100 contains a
number of flags including two
externally available flags, Profile
and Initialization, which allow the
user to see or check the status of
the controller. It also has two
emergency inputs, Limit and Stop,
which allow operation of the
HCTL-1100 to be interrupted
under emergency conditions.
The HCTL-1100 controller is a
digitally sampled data system.
While information from the host
processor is accepted asyn-
chronously with respect to the
control functions, the motor
command is computed on a
discrete sample time basis. The
sample timer is programmable.
Package Dimensions
feedback is decoded into
quadrature counts and a 24-bit
counter keeps track of position.
The HCTL-1100 executes any one
of four control algorithms
selected by the user. The four
control modes are:
Position Control
Proportional Velocity Control
Trapezoidal Profile Control for
point to point moves
Integral Velocity Control with
continuous velocity profiling
using linear acceleration
4.83
0.190
1.27
0.050
±
0.15
0.006
0-15
°
13.72
0.540
13.72
0.540
0.25
0.010
±
相關(guān)PDF資料
PDF描述
HCTL-1100 1/2 W
HCX-7S SURFACE MOUNT CRYSTAL
HD01 TRIAC-600VRM-25A-TO220
HD02 TRIAC,200V V(DRM),25A I(T)RMS,TO-220
HD04 Triac; Package/Case:TO-48; Current, It av:40A; Mounting Type:Through Hole; Repetitive Reverse Voltage Max, Vrrm:200V; Current Rating:40A; Voltage Rating:200V
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCTL1100 制造商:AGILENT 制造商全稱:AGILENT 功能描述:General Purpose Motion Control ICs
HCTL-1100 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Motion Control IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
HCTL-1100#PLC 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Motion Control IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
HCTL1100H 制造商:AGILENT 制造商全稱:AGILENT 功能描述:General Purpose Motion Control ICs
HCTL-1100PLC 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:General Purpose Motion Control ICs
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