Programmable Logic ControllerKV-7000 series

KV-SH04PL

High-Speed Positioning Unit

SPECIFICATIONS

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Model

KV-SH04PL*1

General specifications

Type

CPU unit

Supply voltage

KV-5000/3000 Series System configuration using an expansion unit : 24 VDC (±10%)
KV-7000 Series System configuration with only an expansion unit : 24 VDC (−15%/+20%)

Environmental resistance

Withstand voltage

1500 VAC for 1 minute
(between the power terminals and the I/O terminals, and between the external terminals and the housing)

Noise immunity

1500 Vp-p or more
Pulse width: 1 µs, 50 ns
(based on noise simulator)
IEC standard-compliant
(IEC 61000-4-2/3/4/6)

Vibration resistance

Intermittent vibration: Frequency 5 to 9 Hz

Half amplitude 3.5mm*2

Intermittent vibration: Frequency 9 to 150 Hz

Acceleration: 9.8m/s2*2

Continuous vibration: Frequency 5 to 9 Hz

Half amplitude 1.75mm*2

Continuous vibration: Frequency 9 to 150 Hz

Acceleration: 4.9m/s2*2

Operating surrounding air temperature

KV-5000/3000 Series System configuration using an expansion unit : 0 to +50°C (No freezing)*3*4
KV-7000 Series System configuration with only an expansion unit : 0 to +55°C (No freezing)*3*4

Operating ambient humidity

KV-5000/3000 Series System configuration using an expansion unit : 10 to 95% RH (No condensation)*3
KV-7000 Series System configuration with only an expansion unit : 5 to 95% RH (No condensation)*3

Storage ambient temperature

KV-5000/3000 Series System configuration using an expansion unit : -20 to 70°C*3
KV-7000 Series System configuration with only an expansion unit : -25 to 75°C*3

Storage ambient humidity

KV-5000/3000 Series System configuration using an expansion unit : 10 to 95% RH (No condensation)*3
KV-7000 Series System configuration with only an expansion unit : 5 to 95% RH (No condensation)*3

Operating environment

No dust or corrosive gas

Environmentalresistance

Operating altitude

2000m or less

Environmental resistance

Insulation resistor

50 MΩ or more
(between the power terminals and the I/O terminals, and between the external terminals and the housing, with 500 VDC megohmmeter)

Impact resistance

Acceleration: 150m/s2, Operation time: 11 ms, 2 times in each of the X, Y, and Z directions

Pollution degree

2

Environmentalresistance

Overvoltage category

I (at KV-PU1: II)

Performance specifications

Output frequency

1 Hz to 8 MHz

Output form

Line driver /Open collector (switched per axis via hardware switch)
1-pulse mode/2-pulse mode/2-phase 1X/2-phase 2X/2-phase 4X

No. of axis controlled

4-axis

Control mode

Standard mode, High-speed mode

Control period

Standard mode: 500 µs, High-speed mode: 62.5 µs

Starting time

Standard mode: 500 µs above, High-speed mode: 8 µs above (continuous instant starting: 1µs)

Basic operation

Standard mode: Origin return/JOG, Linear interpolation (2 to 4 axes), Position control (ABS/INC), Speed control (+/- direction)
High-speed mode: Origin return/JOG, Position control (ABS/INC), Speed control (+/- direction)

Function

Standard mode: Speed change/Target change/Stop sensor, Speed override/Stop at specified angle, Continuous operation interrupt/Force next point, Absolute position following control/Sync type following control
, High-speed mode: Speed change/Target change/Stop sensor/Continuous instant starting

Position unit

Standard mode: mm, deg (angle), PLS (number of pulses), Decimal place 0 to 9, unit conversion function
High-speed mode: PLS (number of pulses)

Acceleration/deceleration curve

Standard mode: Linear/SIN, High-speed mode: Linear

Acceleration/Deceleration

Acceleration/Deceleration individual setting

Acceleration/deceleration time

Standard mode: 0 to 65535 ms, High-speed mode: -

Number of positioning points

100 points/axis

Position command speed

-2147483648 to 2147483647

M-code

0 to 65000, WITH/AFTER mode

Origin return type

DOG type (With/without Z-phase/press-against), DOG type inching (With/without Z-phase)*5, origin sensor (rising edge/middle point/Z-phase), limit switch rising edge, immediate Z-phase origin return, data set type

JOG/inching

Inching (number of pulses can be specified)*5, JOG

Teaching

Current coordinate teaching

Input

Positive (negative) direction limit switch/Origin sensor/Stop sensor/Continuous instant starting, 1 point per axis, 4 points in total, 24 VDC input can be realized
Forced stop input 1 point shared by whole axis, 24 VDC input can be realized
Z-phase input (+)(-)/Servo end/Servo ready/Drive alarm, 1 point per axis, 4 points in total, 5 VDC input can be realized

Output

Pulse output (differential line driver): equivalent to AM26C31 (max. 20 mA), Pulse output (in case of open collector): rated load: 30 VDC 0.1 A below
Drive alarm reset/Servo ON/Deviation counter clear, Rated load: 30 VDC 0.1 A below

Others

Multi-axis simultaneous starting based on unit interrupt/inter-unit synchronization

24V power input (I/O)

24 VDC (-15%/+20%)

5V power output

5 VDC (±10%), 200 mA below

Internal current consumption

200 mA below, external I/O: 260 mA below

Weight

About 230 g

*1 For KV-7000 Series
*2 Compliant with JIS B 3502 and IEC 61131-2, Number of scanning operations: 10 times in each of the X, Y, and Z directions (for 100 min.)
*3 Guaranteed range in which the system can be used.
*4 Specified according to the temperature in the control panel on the lower side of the unit.
*5 High-speed mode cannot be set

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