Programmable Logic Controller
KV-8000 series
Specs Programmable Logic Controller KV-8000 series
CPU unit
Model |
KV-8000 |
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Image |
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General specifications |
Power voltage |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating ambient temperature |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating ambient humidity |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Ambient temperature for storage |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Storage relative humidity |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating environment |
No dust or corrosive gas |
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Altitude |
2000 m or less |
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Noise immunity |
1500 Vp-p or more; |
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Withstand voltage |
1500 VAC for one minute |
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Insulation resistance |
50 MΩ or more |
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Vibration resistance |
Intermittent vibration |
5 to 9 Hz |
Half amplitude: 3.5 mm*3 |
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9 to 150 Hz |
Acceleration: 9.8 m/s2*3 |
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Continuous vibration |
5 to 9 Hz |
Half amplitude: 1.75 mm*3 |
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9 to 150 Hz |
Acceleration: 4.9 m/s2*3 |
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Internal current consumption (excluding current for driving input circuits) |
400 mA or less*4 |
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Shock resistance |
Acceleration: 150 m/s2, Application time: 11 ms, |
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Overvoltage category |
I (II when using KV-PU1) |
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Pollution degree |
2 |
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Weight |
KV-8000: Approx. 340 g, |
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Performance specifications |
Calculation control method |
Program storage method |
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I/O control method |
Refresh method |
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Programming language |
Expanded ladder, KV Script, mnemonic |
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Number of commands |
Basic instruction: 80 classes, 181 instructions |
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Instruction execution speed |
Basic instruction: Min. 0.96 ns |
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CPU memory capacity |
64 MB |
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Program capacity |
Approx. 1500 k steps |
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Maximum number of units to be installed |
16 units (KV-8000/7000 Series expansion unit only), |
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Maximum number of I/O points |
Maximum 3072 points for expansion |
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Bit device |
Input relay R |
Total 32000 points 1 bit |
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Output relay R |
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Internal auxiliary relay R |
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Self-diagnosis function |
CPU error, RAM error, and other problems |
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Bit device |
Link relay B |
32768 points 1 bit |
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Internal auxiliary relay MR |
64000 points 1 bit |
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Latch relay LR |
16000 points 1 bit |
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Control relay CR |
1280 points 1 bit |
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Word device |
Timer T |
4000 points 32 bits |
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Counter C |
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Data memory DM |
65535 points 16 bits |
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Expansion data memory EM |
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File register |
Current bank FM |
524288 points 16 bits |
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Dial mode ZF |
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Link register W |
32768 points 16 bits |
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Temporary memory TM |
512 points 16 bits |
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Index register Z |
12 points 32 bits |
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Control memory CM |
7600 points 16 bits |
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Number of comments/ labels stored in main unit |
Device comment |
Approx. 224000 |
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Label |
Approx. 285000 |
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Power off hold function |
Program memory |
Flash ROM can be written 10000 times |
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Device |
Nonvolatile RAM |
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Calendar clock |
Backup capacitor lasts approx. 15 days (at 25°C) |
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*1 Guaranteed range in which the system can be used. |
Camera input unit
Model |
KV-CA02*1 |
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Image |
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General specifications |
Power voltage |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating ambient temperature |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating ambient humidity |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Ambient temperature for storage |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Storage relative humidity |
System configuration using an expansion unit for KV-5000/3000 Series: |
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Operating environment |
No dust or corrosive gas |
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Altitude |
2000 m or less |
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Noise immunity |
1500 Vp-p or more; |
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Withstand voltage |
1500 VAC for one minute |
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Insulation resistance |
50 MΩ or more |
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Vibration resistance |
Intermittent vibration |
5 to 9 Hz |
Half amplitude: 3.5 mm*5 |
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9 to 150 Hz |
Acceleration: 9.8 m/s2*5 |
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Continuous vibration |
5 to 9 Hz |
Half amplitude: 1.75 mm*5 |
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9 to 150 Hz |
Acceleration: 4.9 m/s2*5 |
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Shock resistance |
Acceleration: 150 m/s2, Application time: 11 ms, |
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Pollution degree |
2 |
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Performance specifications |
Connectable CPU unit |
KV-8000 |
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Maximum number of connected units |
4 |
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Number of ports |
2 |
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Supported camera models |
KV-CA1H (Compact standard camera) |
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Cable length |
5/10/20 m*6 |
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Recording time |
Approx. 3 minutes*7 |
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Internal current consumption |
260 mA or less*8 |
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Weight |
Approx. 190 g |
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*1 For KV-8000 Series |
Camera
Model |
KV-CA1H |
KV-CA1W |
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Image |
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General specifications |
Vibration resistance |
10 to 500 Hz |
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Operating ambient temperature |
0 to +50°C (no freezing) |
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Operating ambient humidity |
35 to 85% RH (no condensation) |
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Ambient temperature for storage |
-20 to +60°C (no freezing) |
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Storage relative humidity |
35 to 85% RH (no condensation) |
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Enclosure rating |
IP65F*1 *2 |
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Pollution degree |
3 |
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Performance specifications |
Installation distance |
200 mm to ∞ |
100 mm to ∞ |
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Focal distance |
3.8 mm (fixed) |
1.05 mm (fixed) |
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Field of view |
Horizontal viewing angle: |
Horizontal viewing angle: |
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Image receiving element |
1/2.9 inch colour CMOS |
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Resolution |
640 (H) × 480 (V) |
1280 (H) × 960 (V) |
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Frame rate |
10/30/120 fps |
10/30 fps |
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Internal current consumption |
70 mA or less*3 |
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Weight |
Approx. 90 g |
Approx. 140 g |
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*1 The enclosure rating is evaluated with the camera cable connected. |
Model |
KV-XH16ML*1 |
KV-XH04ML*1 |
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Image |
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Type |
Positioning/Motion unit |
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Number of control axes |
16 axes (total including a virtual axis) |
4 axes (total including a virtual axis) |
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Built-in device |
Relay: 2,112 points (132 ch), data memory: 4 words |
Relay: 576 points (36 ch), data memory: 4 words |
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Output format |
MECHATROLINK-III |
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Connectable CPU units |
KV-8000/KV-7500/KV-7300 |
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Refreshes |
Automatic refresh, direct refresh, inter-unit synchronisation refresh |
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Control mode |
Position control, Torque control, Speed control, ML-III command, I/O control |
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Control period |
From 62.5 µs (from 125 µs when using the SV2 Series) |
From 500 µs |
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Starting time |
125 µs |
500 µs |
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Axis control function execution method |
Ladder program, unit program (flow, C language) |
Ladder program, unit program (flow) |
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Unit program capacity |
3 MB (max. number of blocks: approx. 20,000) |
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Flow |
Block Type |
Positioning control block, synchronisation control block, speed control block, torque control block,origin return block, current coordinate change block, speed change block, target coordinate change block,continuous positioning start block, continuous point number block, continuous independent/linearinterpolation block, continuous arc interpolation block, continuous positioning completion standby block,calculation block, standby block, program execution block, program stop/restart block,program forced end block, unit interrupt block, cam data reading/writing block, selection branch block,parallel branch block, merge block, GOTO block, start block, end block |
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Maximum number of flows |
256 |
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Number of simultaneous activities |
Unlimited |
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Internal data memory |
524,288 words |
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Position unit |
mm, deg (angle), PLS (pulse count), decimal place 0 to 9, unit conversion function available |
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Cumulative address |
-2,147,483,648 to +2,147,483,647 instruction units |
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Positioning control |
Positioning mode |
Absolute value/relative value |
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Position setting range |
-2,147,483,648 to +2,147,483,647 instruction units |
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Interpolation |
Linear interpolation (up to 16 axes), arc interpolation, helical interpolation |
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Single operation address |
-2,147,483,648 to +2,147,483,647 instruction units |
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Acceleration/deceleration curve |
Straight-line, SIN |
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Acceleration/deceleration time |
0 to 65,535 ms |
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M-code |
1 to 65,000, WITH/AFTER mode |
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Sensor positioning |
External input-based switching control from speed to position |
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Number of points |
100 points/axis (Trace control of 100 points or more using flows is also possible.) |
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Special functions |
Sync type follow-up control, absolute position follow-up control |
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Synchronisation control |
Input |
External reference, instruction coordinates, current coordinates |
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Input filter |
Reverse rotation protection function |
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Clutch |
Select from direct, slide, and following |
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Cam |
Resolution: 2,048 to 32,768, amount of data: 4 to 64 (number changes according to the resolution) |
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Correction during operation |
Correction via auxiliary input, phase correction, and lead angle correction |
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Origin return |
Origin return method |
Data set type, Dog type (push), Dog type ("With Z phase" or "Without Z phase" can be selected), |
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JOG/inching |
JOG (high speed/low speed), inching (number of pulses can be specified) |
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Teaching |
Current coordinate teaching |
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Memory data |
Point parameters (each axis), synchronisation parameters (each axis), cam data, unit program, |
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Output display |
LINK, CONNECT, error status |
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Self-diagnosis function |
Diagnosis can be made through hardware error, various parameter errors, error number, and messages |
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Parameter setting |
Parameters can be set from KV STUDIO, ladder programs, and unit programs |
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Data backup |
Coordinates: Nonvolatile memory backup (unlimited) |
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Internal current consumption |
400 mA or less |
160 mA or less |
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Weight |
Approx. 280 g |
Approx. 190 g |
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*1 For KV-8000/KV-7000 Series |