FX3U-32MS/ES

Mitsubishi Electric Corporation (Factory Automation / FA Systems Group) FX3U-32MS/ES

FX3U-32MS/ES

Технические характеристики

Operation control systemStored program repetitive operation system (dedicated LSI) with interruption function
Input/output control systemBatch processing system (when END instruction is executed), Input/output refresh instruction and pulse catch function are provided.
Programming languageRelay symbol system + step-ladder system (SFC notation possible)
Max. memory capacity64000 steps Up to 64000 steps, including comment and file registers
Built-in memory capacity/type64000-step (Symbolic information can be stored. Supported in Ver. 3.00 or later.)/RAM (backed up by built-in lithium battery) Battery life: Approx. 5 years
Memory cassette (Option)[Ver. 3.00 or later] ・FX3U-FLROM-1M (2000/4000/8000/16000/32000/64000 steps, loader function, symbolic information can be stored in the dedicated area (1300 kB).) [Ver. 2.20] ・FX3U-FLROM-64L (2000/4000/8000/16000/32000/64000 steps, loader function) ・FX3U-FLROM-64 (2000/4000/8000/16000/32000/64000 steps, no loader function) ・FX3U-FLROM-16 (2000/4000/8000/16000 steps, no loader function)
Writing function during runningProvided (Program can be modified while the PLC is running.)
ProtectionPassword protection provided (with entry code function)
Clock functionBuilt-in 1980 to 2079 (with correction for leap year) 2- or 4-digit year, accuracy within ±45 seconds/month at 25°C
Basic instructions[Ver. 2.30 or later] ・Sequence instructions: 29 ・Step-ladder instructions: 2 [Former than Ver. 2.30] ・Sequence instructions: 27 ・Step-ladder instructions: 2
Applied instructions219 kinds 498 instructions
Processing speed > Basic instructions0.065 μs/instruction
Processing speed > Applied instructions0.642 μs to several hundred μs/instruction
No. of input points16 points
No. of output points16 points
CC-Link(3) 256 points or less (224 points or less when the FX2N-16CCL-M is used.) *The total number of remote I/O points in CC-Link and AnyWireASLINK must be 256 points or less.
AnyWireASLINK(3) 128 points or less *The total number of remote I/O points in CC-Link and AnyWireASLINK must be 256 points or less.
AS-i(3) 248 points or less
Total number of points(1)+(2)+(3) total number of points is 384 or less. (Extension combined number)
Input relayX000 to X367: 248 points (octal) Extension combined number
Output relayY000 to Y367: 248 points (octal) Extension combined number
For generalM0 to M499: 500 points The retentive status can be changed by parameter settings.
For keepingM500 to M1023: 524 points The retentive status can be changed by parameter settings.
For keeping (battery backup fixed area)M1024 to M7679: 6656 points This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
For specialM8000 to M8511: 512 points
Initial stateS0 to S9: 10 points The retentive status can be changed by parameter settings.
Device > State > For generalS10 to S499: 490 points The retentive status can be changed by parameter settings.
For keeping 1S500 to S899: 400 points The retentive status can be changed by parameter settings.
For annunciatorS900 to S999: 100 points The retentive status can be changed by parameter settings.
For keeping 2S1000 to S4095: 3096 points This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
100 msT0 to T191: 192 points (0.1 to 3,276.7 sec)
100 ms (for subroutine/interruption subroutine)T192 to T199: 8 points (0.1 to 3,276.7 sec)
10 msT200 to T245: 46 points (0.01 to 327.67 sec)
1 ms accumulating typeT246 to T249: 4 points (0.001 to 32.767 sec) This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
100 ms accumulating typeT250 to T255: 6 points (0.1 to 3,276.7 sec) This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
1 msT256 to T511: 256 points (0.001 to 32.767 sec)
16 bits upC0 to C99: 100 points (Counting from 0 to 32,767) The retentive status can be changed by parameter settings.
16 bits up (keeping)C100 to C199: 100 points (Counting from 0 to 32,767) The retentive status can be changed by parameter settings.
32 bits up or downC200 to C219: 20 points (Counting from -2,147,483,648 to +2,147,483,647) The retentive status can be changed by parameter settings.
32 bits up or down (keeping)C220 to C234: 15 points (Counting from -2,147,483,648 to +2,147,483,647) The retentive status can be changed by parameter settings.
High-speed counter[32 bits High speed up/down (keeping)] Up to 8 points can be used in range from C235 to C255. ・Hardware counter 1-phase: 100 kHz, 10 kHz 2-phase: 50 kHz (1 edge count), 50 kHz (4 edge count) ・Software counter 1-phase: 40 kHz 2-phase: 40 kHz (1 edge count), 10 kHz (4 edge count) There are restrictions on the points that can be used and input frequencies depending on the conditions used.
16 bits for generalD0 to D199: 200 points The retentive status can be changed by parameter settings.
16 bits for keepingD200 to D511: 312 points The retentive status can be changed by parameter settings.
16 bits for keeping (File register)D512 to D7999: 7488 points (D1000 and later can be set as file register points in 500-point units) This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
16 bits for specialD8000 to D8511: 512 points
16 bits for indexV0 to V7, Z0 to Z7: 16 points
Extension register[16 bits] R0 to R32767: 32768 points This retentive status is a battery backup fixed area. The area characteristics cannot be changed.
Extension file register[16 bits] ER0 to ER32767: 32768 points Usable only when memory cassette is mounted
For branching of JUMP and CALLP0 to P4095: 4096 points (For CJ instructions and CALL instructions, P63 jumps to END instruction)
Input interruption and input delay interruptionI00□ to I50□: 6 points
Timer interruptionI6□□ to I8□□: 3 points
Counter interruptionI010 to I060: 6 points (For HSCS instructions)
Nesting[For master control] N0 to N7: 8 points (For MC instructions)
Decimal number (K)16 bits: -32,768 to +32,767 32 bits: -2,147,483,648 to +2,147,483,647
Hexadecimal number (H)16 bits: 0 to FFFF 32 bits: 0 to FFFFFFFF
Real number (E)32 bits: -1.0 × 2 128 to -1.0 × 2 -126 , 0, 1.0 × 2 -126 to 1.0 × 2 128 Decimal-point and exponential notations are possible.
Character string (" ")Designation by characters enclosed with " " Up to 32 one-byte characters can be used for a constant in an instruction.
Напряжение питания100 to 240 V AC
Напряжение питания85 to 264 V AC
Frequency rating50/60 Hz
Allowable instantaneous power failure timeOperation can be continued upon occurrence of instantaneous power failure for 10 ms or less. When the supply voltage is 200 V AC, the time can be change to 10 to 100 ms by editing the user program.
Power fuse250 V 3.15 A
Rush current30 A max. 5 ms or less/100 V AC, 65 A max. 5 ms or less/200 V AC
Power consumption35 W These power consumption values are maximum values which apply to the main unit's 24 V DC service power supply when there are input/output extension blocks and special function units/blocks.
24 V DC service power supply400 mA
5 V DC built-in power supply500 mA or less The power supply is not for external use. The current capacity specified above is for the input/output extension blocks, special function blocks, special adapters and expansion boards.
Input connection typeRemovable terminal block (M3 screw)
Input typeSink/source
Напряжение питания24 V DC ±10%
X000 to X007X000 to X005: 3.9 kΩ X006, X007: 3.3 kΩ
X010 or more4.3 kΩ
Input signal current > X000 to X007X000 to X005: 6 mA/24 V DC X006, X007: 7 mA/24 V DC
Input signal current > X010 or more5 mA/24 V DC
ON input sensitivity current > X000 to X007X000 to X005: 3.5 mA or more X006, X007: 4.5 mA or more
ON input sensitivity current > X010 or more3.5 mA or more
OFF input sensitivity current1.5 mA or less
Время откликаApprox. 10 ms X000 to X017 (up to the main unit built-in number) have built-in digital filters, which can be changed to 0 to 60 ms in 1 ms increments using the application instructions or D8020. The following is applied when 0 is set. X000 to X005: 5μs X006, X007: 50μs X010 to X017: 200μs
Input signal formNo-voltage contact input Sink: NPN open collector transistor Source: PNP open collector transistor
Input circuit insulationPhotocoupler insulation
Indication of input operationLED is lit when input is on
Output connection typeRemovable terminal block (M3 screw)
Output typeTriac output (SSR)
External power supply85 to 242 V AC
Resistance load0.3 A/1 output point The total load current per common terminal should be the following value. 4 output points/common terminal: 0.8 A or less 8 output points/common terminal: 0.8 A or less
Inductive load15 VA/100 V AC, 30 VA/200 V AC
Min. load0.4 VA/100 V AC 1.6 VA/200 V AC
Open circuit leakage current1 mA/100 V AC, 2 mA/200 V AC
Напряжение питания-
OFF→ON1 ms or less
ON→OFF10 ms or less
Insulation of circuitPhoto-thyristor insulation
Indication of output operationWhen photo-thyristor is driven, LED on panel is lit.
1-phase 1-count input[C235 to C240] Up to 6 points: Up to 100 kHz When used High-speed comparison SET/RESET: 40 kHz When used High-speed zone compare HSZ: 40 - (number of instruction) [C244(OP), C245(OP)] Up to 2 points: Up to 10 kHz When used High-speed comparison SET/RESET: 10 kHz When used High-speed zone compare HSZ: 40 - (number of instruction) [C241 to C245] Up to 3 points: Up to 40 kHz When used High-speed comparison SET/RESET: 40 kHz When used High-speed zone compare HSZ: 40 - (number of instruction) When using the High-speed comparison SET/RESET, the maximum total frequency that the PLC can process (multiplied by 4 for 2-phase 4-edge counter) is 80 kHz. When using the High-speed zone compare HSZ, the total frequency processed by the PLC (multiplied by four times the input frequency for the two-phase 4-edge counter) is the maximum frequency obtained by "80 kHz - 1.5 x the number of times the HSZ instruction is used.”
1-phase 2-count input[C246, C248(OP)] Up to 2 points: Up to 100 kHz When used High-speed comparison SET/RESET: 40 kHz When used High-speed zone compare HSZ: 40 - (number of instruction) [C247 to C250] Up to 2 points: Up to 40 kHz When used High-speed comparison SET/RESET: 40 kHz When used High-speed zone compare HSZ: 40 - (number of instruction) When using High-speed comparison SET/RESET, the maximum total frequency that the PLC can process (multiplied by 4 for 2-phase 4-edge counter) is 80 kHz. When using High-speed zone compare HSZ, the total frequency processed by the PLC (multiplied by four times the input frequency for the two-phase 4-edge counter) is the maximum frequency obtained by "80 kHz - 1.5 x the number of times the HSZ instruction is used.”
2-phase 2-count input[C251, C253] Up to 2 points: Up to 100 kHz When used High-speed comparison SET/RESET: 40 kHz When used High-speed zone compare HSZ: 40 - (number of instruction)
Рабочая температура0 to 55°C (32 to 131°F) when operating and -25 to 75°C (-13 to 167°F) when stored
Ambient humidity5 to 95%RH (no condensation) when operating
Frequency: 10 to 57 HzHalf amplitude: 0.035mm Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2.
Frequency: 57 to 150 HzAcceleration: 4.9 m/s 2  Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2.
Vibration resistance > Direct installing > Frequency: 10 to 57 HzHalf amplitude: 0.075 mm Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2.
Vibration resistance > Direct installing > Frequency: 57 to 150 HzAcceleration: 9.8 m/s 2 Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2.
Shock resistance147 m/s 2 Acceleration, Action time: 11 ms, 3 times by half-sine pulse in each direction X, Y, and Z The criterion is shown in IEC61131-2.
Noise resistanceBy noise simulator at noise voltage of 1,000 Vp-p, noise width of 1 μs, rise time of 1 ns and period of 30 to 100 Hz
Напряжение питанияPerform dielectric withstand voltage test at the following voltage between each terminals and the main unit ground terminal. Between power supply terminal (AC power supply) and ground terminal: 1.5 kV AC for 1 min Between 24 V DC service power supply connected to input terminal (24 V DC) and ground terminal: 500 V AC for 1 min Between output terminal (triac) and ground terminal: 1.5 kV AC for 1 min
Insulation resistancePerform insulation resistance test at the following voltage between each terminals and the main unit ground terminal. Between power supply terminal (AC power supply) and ground terminal: 5 MΩ or higher by 500 V DC insulation resistance tester Between 24 V DC service power supply connected to input terminal (24 V DC) and ground terminal: 5 MΩ or higher by 500 V DC insulation resistance tester Between output terminal (triac) and ground terminal: 5 MΩ or higher by 500 V DC insulation resistance tester
GroundingClass D grounding (grounding resistance: 100 Ω or less) (Common grounding with a heavy electrical system is not allowed) Ground the PLC independently or jointly.
Working atmosphereFree from corrosive or flammable gas and excessive conductive dusts
Working altitude2000 m or less Do not use the PLC under pressure higher than the atmospheric pressure. Doing so may damage the PLC.
Category (site listing)Main unit
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