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Keyence KV-3000 Controller - gebraucht
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Keyence KV-3000 Controller, gebraucht.
Spezifikationen
| Brand | Keyence |
|---|---|
| Model | KV-3000 |
| Type | CPU Unit |
| Weight | CPU unit: approx. 300 g End unit: Approx. 30 g, Start unit for KV-5500/5000/3000: approx. 20 g Expansion unit: KV-EB1S approx. 90 g, KV-EB1R approx. 115 g |
| Internal current consumption | CPU unit: ≤320 mA Expansion unit: KV-EB1S ≤15 mA, KV-EB1R ≤25 mA (except the drive current for input loop) |
| Altitude | 2,000 m or less |
| Power voltage | 24 VDC (±10%) |
| Noise immunity | 1,500 Vp-p or more, pulse width: 1 µs, 50 ns (by way of a noise simulator) |
| Pollution degree | 2 |
| Shock resistance | Acceleration 150 m/s 2, Operation time 11 ms, twice in each of the X, Y and Z directions |
| CPU unit I/O | Input: 16 points, output: 8 points |
| Withstand voltage | 1,500 VAC for 1 minute between the power supply terminal and the I/O terminals and between all the external terminals and the case |
| Link register W | 16,384 points 16 bits |
| Overvoltage category | II (when using KV-U7) |
| I/O control mode | Refresh mode |
| Index register Z | 12 points 32 bits |
| Program capacity | Approx. 160k steps |
| Program language | Expanded ladder, KV Script, mnemonic |
| Insulation resistance | 50 MΩ or more (tested with a 500 VDC megger, between the power supply terminal and the I/O terminals and between all the external terminals and the case) |
| Operating environment | Without dust and corrosive gas |
| Control memory CM | 6,000 points 16 bits |
| Number of commands | Basic instruction: 81 classes, 182 instructions Applied instruction: 42 classes, 59 instructions Arithmetic operation instruction: 124 classes, 315 instructions Extended instruction: 124 classes, 315 instructions Total: 345 classes, 703 instructions |
| Timer T | 4,000 points 32 bits |
| Storage relative humidity | 10 to 95 % RH (No condensation) *3 *4 |
| Counter C | 4,000 points 32 bits |
| Operating ambient humidity | 10 to 95%RH (no condensation) *1 |
| High-speed counter CTH | 2 points 32 bits |
| Arithmetic control mode | Stored program mode |
| Link relay B | 16,384 points 1 bit |
| Self-diagnosis function | CPU abnormal, RAM abnormal, other |
| Input relay R | Total 16,000 points 1 bit |
| High-speed counter CTH | 4 points 32 bits (2 points for one high-speed counter) |
| Positioning pulse output | 2 points (maximum output frequency: 100 kHz) |
| Temporary data memory TM | 512 points 16 bits |
| Operating ambient temperature | 0 to +50°C (no freezing) *1 *2 |
| Latch relay LR | 16,000 points 1 bit |
| Output relay R | Total 16,000 points 1 bit |
| Data memory DM | 65,535 points 16 bits |
| Ambient temperature for storage | -20 to +70°C *1 |
| Control relay CR | 640 points 1 bit |
| Instruction execution speed | Basic instruction: Min. 10 ns Applied instruction: Min. 20 ns Double precision floating-point instruction: Min. 2,350 ns |
| Maximum number of I/O points | Maximum 3,096 points for expansion (KV-EB1S/KV-EB1R: When 2 units are expanded, 64-point I/O unit is used) |
| Device | 5 years (operating ambient temperature of 25°C in the power failure hold mode) *6 |
| Expansion data memory EM | 65,535 points 16 bits |
| Internal auxiliary relay R | Total 16,000 points 1 bit |
| Internal auxiliary relay MR | 16,000 points 1 bit |
| Dial mode ZF | 131,072 points 16 bits |
| Maximum number of units to be installed | 16 units (48 units when expansion units are connected) |
| Program memory | Flash ROM can be rewritten 100,000 times |
| Memory bank switching mode FM | 32,768 points × 4 memory banks 16 bits |
| Continuous vibration | Half amplitude: 1.75 mm *5 |
| Continuous vibration | Acceleration: 4.9 m/s 2 *5 |
| Intermittent vibration | Half amplitude: 3.5 mm *5 |
| Intermittent vibration | Acceleration: 9.8 m/s 2 *5 |