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CP1H
A program capacity of 20K steps and 0.1 μs high-speed processing provide multi-axis, high-speed positioning control or analog control. CJ-series Special I/O Units and CPU Bus Units can also be used.
Data Sheet (6055KB)
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I/O Bits and I/O Allocations
With CP1H and CP1L CPU Units, the beginning input and output words (CIO 0 and CIO 100) are allocated by the CPU Unit one or two words at a time. I/O bits are allocated in word units in order of connection to Expansion Units and Expansion I/O Units connected to a CPU Unit.
| CPU Unit | Allocated words | |
| Inputs | Outputs | |
| CP1H CPU Unit with 40 I/O points | CIO 0 and CIO 1 | CIO 100 and CIO 101 |
Note:For details on the number of words allocated to Expansion Units and Expansion I/O Units, refer to Data Sheet.
Example: I/O Bit Allocations When Expansion Units Are Connected
CPU Unit with 40 I/O Points + Temperature Sensor Unit + Analog Output Unit + Expansion I/O Unit with 40 I/O Points
General Specifications
| Type Model | AC power supply models | DC power supply models |
| CP1H-[][][]-A | CP1H-[][][]-D | |
| Power supply | 100 to 240 VAC 50/60 Hz | 24 VDC |
| Operating voltage range | 85 264 VAC | 20.4 to 26.4 VDC |
| Power consumption | 100 VA max. (Refer to Data Sheet.) | 50 W max. (Refer to Data Sheet.) |
| Inrush current (See note.) | 100 to 120 VAC inputs: 20 A max. (for cold start at room temperature) 8 ms max. 200 to 240 VAC inputs: 40 A max. (for cold start at room temperature), 8 ms max. | 30 A max. (for cold start at room temperature) 20 ms max. |
| External power supply | 300 mA at 24 VDC | None |
| Insulation resistance | 20 MΩ min. (at 500 VDC) between the external AC terminals and GR terminals | No insulation between primary and secondary for DC power supply |
| Dielectric strength | 2,300 VAC at 50/60 Hz for 1 min between the external AC and GR terminals, leakage current: 5 mA max. | No insulation between primary and secondary for DC power supply |
| Noise immunity | Conforms to IEC 61000-4-4. 2 kV (power supply line) | |
| Vibration resistance | Conforms to JIS C0040. 10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration: 9.8 m/s2 in X, Y, and Z directions for 80 minutes each. Sweep time: 8 minutes × 10 sweeps = total time of 80 minutes) | |
| Shock resistance | Conforms to JIS C0041. 147 m/s2 three times each in X, Y, and Z directions | |
| Ambient operating temperature | 0 to 55°C | |
| Ambient humidity | 10% to 90% (with no condensation) | |
| Ambient operating environment | No corrosive gas | |
| Ambient storage temperature | -20 to 75°C (Excluding battery.) | |
| Power holding time | 10 ms min. | 2 ms min. |
Note:
The above values are for a cold start at room temperature for an AC power supply, and for a cold start for a DC power supply.
A thermistor (with low-temperature current suppression characteristics) is used in the inrush current control circuitry for the AC power supply. The thermistor will not be sufficiently cooled if the ambient temperature is high or if a hot start is performed when the power supply has been OFF for only a short time. In those cases the inrush current values may be higher (as much as two times higher) than those shown above. Always allow for this when selecting fuses and breakers for external circuits.
A capacitor charge-type delay circuit is used in the inrush current control circuitry for the DC power supply. The capacitor will not be charged if a hot start is performed when the power supply has been OFF for only a short time, so in those cases the inrush current values may be higher (as much as two times higher) than those shown above.
Current Consumption
CPU Units
| Model | Current consumption | External power supply | |
| 5 VDC | 24 VDC | 24 VDC (See note 5.) | |
| CP1H-X40DR-A | 0.42 A | 0.07 A | 0.3 A max. (0.9 A max.) |
| CP1H-X40DT-D | 0.50 A | 0.01 A | --- |
| CP1H-X40DT1-D | 0.50 A | 0.02 A | --- |
| CP1H-XA40DR-A | 0.43 A | 0.18 A | 0.3 A max. (0.8 A max.) |
| CP1H-XA40DT-D | 0.51 A | 0.12 A | --- |
| CP1H-XA40DT1-D | 0.51 A | 0.15 A | --- |
| CP1H-Y20DT-D | 0.55 A | --- | --- |
Note:
1.The current consumption of the CP1W-ME05M Memory Cassette and the CP1W-CIF01/CIF11 Option Boards are included in the current consumption of the CPU Unit.
2.CPU Units with DC power do not provide an external power supply.
3.The current consumptions given in the following table must be added to the current consumption of the CPU Unit if an Expansion Unit or Expansion I/O Unit is connected.
4.The external power supply cannot be used if an Expansion Unit or Expansion I/O Unit is connected to a CPU Unit with 14 or 20 I/O points.
5.Values in parentheses are the maximum external power supply for a CPU Unit to which an Expansion I/O Unit is not connected.
Expansion Units and Expansion I/O Units
| Unit name | Model | Current consumption | ||
| 5 VDC | 24 VDC | |||
| Expansion I/O Units | 40 I/O points 24 inputs 16 outputs | CP1W-40EDR | 0.080 A | 0.090 A |
| CP1W-40EDT | 0.160 A | --- | ||
| CP1W-40EDT1 | ||||
| 32 outputs | CP1W-32ER | 0.049 A | 0.131 A | |
| CP1W-32ET | 0.113 A | --- | ||
| CP1W-32ET1 | ||||
| 20 I/O points 12 inputs 8 outputs | CP1W-20EDR1 | 0.103 A | 0.044 A | |
| CP1W-20EDT | 0.130 A | --- | ||
| CP1W-20EDT1 | ||||
| 16 outputs | CP1W-16ER | 0.042 A | 0.090 A | |
| CP1W-16ET | 0.076 A | --- | ||
| CP1W-16ET1 | ||||
| 8 inputs | CP1W-8ED | 0.018 A | --- | |
| 8 outputs | CP1W-8ER | 0.026 A | 0.044 A | |
| CP1W-8ET | 0.075 A | --- | ||
| CP1W-8ET1 | ||||
| Analog Input Unit | 4 inputs | CP1W-AD041 | 0.100 A | 0.090 A |
| Analog Output Unit | 4 outputs | CP1W-DA041 | 0.080 A | 0.124 A |
| Analog I/O Unit | 2 inputs and 1 output | CP1W-MAD11 | 0.083 A | 0.110 A |
| Temperature Sensor Units | K or J thermocouple inputs | CP1W-TS001 | 0.040 A | 0.059 A |
| CP1W-TS002 | ||||
| Pt or JPt platinum resistance thermometer inputs | CP1W-TS101 | 0.054 A | 0.073 A | |
| CP1W-TS102 | ||||
| CompoBus/S I/O Link Unit | 8 inputs and 8 outputs | CP1W-SRT21 | 0.029 A | --- |
Characteristics
| Type | CP1H-XA CPU Units | CP1H-X CPU Units | CP1H-Y CPU Units | |
| Models | CP1H-XA[][][]-[] | CP1H-X[][][]-[] | CP1H-Y[][][]-[] | |
| Control method | Stored program method | |||
| I/O control method | Cyclic scan with immediate refreshing | |||
| Program language | Ladder diagram | |||
| Function blocks | Maximum number of function block definitions: 128 Maximum number of instances: 256 Languages usable in function block definitions: Ladder diagrams, structured text (ST) | |||
| Instruction length | 1 to 7 steps per instruction | |||
| Instructions | Approx. 500 (function codes: 3 digits) | |||
| Instruction execution time | Basic instructions: 0.10 μs min. Special instructions: 0.15 μs min. | |||
| Common processing time | 0.7 ms | |||
| Program capacity | 20K steps | |||
| Number of tasks | 288 (32 cyclic tasks and 256 interrupt tasks) | |||
| Scheduled interrupt tasks | 1 (interrupt task No. 2, fixed) | |||
| Input interrupt tasks | 8 (interrupt task No. 140 to 147, fixed) | 6 (interrupt task No. 140 to 145, fixed) | ||
| (Interrupt tasks can also be specified and executed for high-speed counter interrupts.) | ||||
| Maximum subroutine number | 256 | |||
| Maximum jump number | 256 | |||
| I/O areas (See note.) | Input bits | 1,600 bits (100 words): CIO 0.00 to CIO 99.15 (The 24 built-in inputs are allocated in CIO 0.00 to CIO 0.11 and CIO 1.00 to CIO 1.11.) | ||
| Output bits | 1,600 bits (100 words): CIO 100.00 to CIO 199.15 (The 16 built-in outputs are allocated in CIO 100.00 to CIO 100.07 and CIO 101.00 to CIO 101.07.) | |||
| Built-in Analog Inputs | CIO 200 to CIO 203 | --- | ||
| Built-in Analog Outputs | CIO 210 to CIO 211 | --- | ||
| Serial PLC Link Area | 1,440 bits (90 words): CIO 3100.00 to CIO 3189.15 (CIO 3100 to CIO 3189) | |||
| Work bits | 8,192 bits (512 words): W0.00 to W511.15 (W0 to W511) CIO Area: 37,504 bits (2,344 words): CIO 3800.00 to CIO 6143.15 (CIO 3800 to CIO 6143) | |||
| TR Area | 16 bits: TR0 to TR15 | |||
| Holding Area | 8,192 bits (512 words): H0.00 to H511.15 (H0 to H511) | |||
| AR Area | Read-only (Write-prohibited): 7168 bits (448 words): A0.00 to A447.15 (A0 to A447) Read/Write: 8192 bits (512 words): A448.00 to A959.15 (A448 to A959) | |||
| Timers | 4,096 bits: T0 to T4095 | |||
| Counters | 4,096 bits: C0 to C4095 | |||
| DM Area | 32 Kwords: D0 to D32767 | |||
| Data Register Area | 16 registers (16 bits): DR0 to DR15 | |||
| Index Register Area | 16 registers (32 bits): IR0 to IR15 | |||
| Task Flag Area | 32 flags (32 bits): TK0000 to TK0031 | |||
| Trace Memory | 4,000 words (500 samples for the trace data maximum of 31 bits and 6 words.) | |||
| Memory Cassette | A special Memory Cassette (CP1W-ME05M) can be mounted. Note: Can be used for program backups and auto-booting. | |||
| Clock function | Supported. Accuracy (monthly deviation): -4.5 min to -0.5 min (ambient temperature: 55°C), -2.0 min to +2.0 min (ambient temperature: 25°C), -2.5 min to +1.5 min (ambient temperature: 0°C) | |||
| Communications functions | One built-in peripheral port (USB 1.1): For connecting Support Software only. | |||
| A maximum of two Serial Communications Option Boards can be mounted. | ||||
| A maximum of one Ethernet Option Board can be mounted. | ||||
| Memory backup | Flash memory: User programs, parameters (such as the PLC Setup), comment data, and the entire DM Area can be saved to flash memory as initial values. Battery backup: The Holding Area, DM Area, and counter values (flags, PV) are backed up by a battery. | |||
| Battery service life | 5 years at 25°C. (Use the replacement battery within two years of manufacture.) | |||
| Built-in input terminals | 40 (24 inputs, 16 outputs) | 20 (12 inputs, 8 outputs) Line-driver inputs: Two axes for phases A, B, and Z Line-driver outputs: Two axes for CW and CCW | ||
| Number of connectable Expansion (I/O) Units | CP Expansion I/O Units: 7 max.; CJ-series Special I/O Units or CPU Bus Units: 2 max. | |||
| Max. number of I/O points | 320 (40 built in + 40 per Expansion (I/O) Unit × 7 Units) | 300 (20 built in + 40 per Expansion (I/O) Unit × 7 Units) | ||
| Interrupt inputs | 8 inputs (Shared by the external interrupt inputs (counter mode) and the quick-response inputs.) | 6 inputs (Shared by the external interrupt inputs (counter mode) and the quick-response inputs.) | ||
| Interrupt input counter mode | 8 inputs (Response frequency: 5 kHz max. for all interrupt inputs), 16 bits Up or down counters | 6 inputs (Response frequency: 5 kHz max. for all interrupt inputs), 16 bits Up or down counters | ||
| Quick-response inputs | 8 points (Min. input pulse width: 50 μs max.) | 6 points (Min. input pulse width: 50 μs max.) | ||
| Scheduled interrupts | 1 | |||
| High-speed counters | 4 inputs: Differential phases (4x), 50 kHz or Single-phase (pulse plus direction, up/down, increment), 100 kHz Value range: 32 bits, Linear mode or ring mode Interrupts: Target value comparison or range comparison | 2 inputs: Differential phases (4x), 500 kHz or Single-phase, 1 MHz and 2 inputs: Differential phases (4x), 50 kHz or Single-phase (pulse plus direction, up/down, increment), 100 kHz Value range: 32 bits, Linear mode or ring mode Interrupts: Target value comparison or range comparison | ||
| Pulse outputs (models with transistor outputs only) | Pulse outputs | Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed) 4 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction) | Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed) 2 outputs, 1 Hz to 1 MHz (CCW/CW or pulse plus direction) 2 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction) | |
| PWM outputs | Duty ratio: 0.0% to 100.0% (Unit: 0.1%) 2 outputs, 0.1 to 1 kHz (Accuracy: ±5% at 1 kHz) | Duty ratio: 0.0% to 100.0% (Unit: 0.1%) 2 outputs, 0.1 to 1 kHz (Accuracy: ±5% at 1 kHz) | ||
| Built-in analog I/O terminals | 4 analog inputs and 2 analog outputs | None | ||
| Analog control | 1 (Setting range: 0 to 255) | |||
| External analog input | 1 input (Resolution: 1/256, Input range: 0 to 10 V), not isolated | |||
Note:The memory areas for CJ-series Special I/O Units and CPU Bus Units are allocated at the same as for the CJ-series.
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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