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Programming language | Ladder diagram(LD) / lnstruction list / Sequential function chart(SFC) | ||
Program capacity | 32k steps | ||
Storage capacity | Date (D) | [D0~D127] 128points General / [D128~D7999] 7872points Retentive / [D8000~D8511]512points Special | |
Expansion(R) | [R0~R22999] 23000points Support power-down retention / [R23000~R23999] 1000points Internal use | ||
Expansion model | Max limit of 31 units: max 12 analog input/output respectively | ||
Max l/O | FX3U mode: 512 points; FX3G mode: 256 points (the sum of input and output points) | ||
CPU Digital I/O | 16DI / 16DO | ||
CPU analog I/O | NA | ||
Timer T | [TO~T199] 200points 100ms General / [ [T250~T255] 6points 100ms Retentive [T246~T249] 4points 1ms cumulative Retentive / [T256~T319] 64points 1ms General [T200~T245] 46points 10ms General | ||
※The 10ms timer is affected by the scan period. lf the scan period is 12ms,the timer becomes 12ms and executes once. | |||
16-bit counter C | [CO~C15] 16points General | ||
32-bit counter C | [C200~C219] 20points General | ||
[C235~C245 Single phase single counting][C246~C250 single phase double counting] | |||
[C251~C255 Two-phase double counting] | |||
High-speed pulse | 4-axis 200KHz+4-axis 50KHz (Y0-Y3 each 200KHz; Y4-Y7 each 50KHz, total should not be over 200KHz) | ||
High-speed counter | 6 channels 60KHz | ||
Do type | LO2M32T/LO2M24T: Transistor output, load maximum 500mA, low level NPN, COM connected to negative | ||
LO2M32R/LO2M24R: Relay output, load maximum 2A, dry contact, COM can be connected to positive ornegative | |||
Default COM | Type-C, RS-232, RS-485*2, Ethernet, CAN | ||
Protocol | Programming port Modbus RTU, Modbus TCP, Modbus UDP, freeport protocol, CAN, Ethernet/IP, BD board | ||
Data backup function No battery storage | Program | Flash ROM | |
Retentive area | MRAM has no write limit | ||
Calendar(RTC) | Commercially available batteries CR1620(optional) | ||
Self-diagnosis | CPU abnormalities, internal memory problems, etc | ||
Rated input voltage | 24VDC(土10%) | ||
Software | Compatible with GX WORKS 2 |