China Kewei Lp Series Programmable PLC with More Than 20 Years of Rich Research and Development and Practicality, Find details about China Cutting Machine, Connector from Kewei Lp Series Programmable PLC with More Than 20 Years of Rich Research and Development and Practicality
Serial number | model | enter | Relay output | Transistor output |
1 | LP1-08M08R | 8 | 8 | |
2 | LP1-08M08T | 8 | 8 | |
3 | LP1-14M12R | 14 | 12 | |
4 | LP1-14M12T | 14 | 12 | |
5 | LP1-18M14R | 18 | 14 | |
6 | LP1-18M14T | 18 | 14 | |
7 | LP1-24M16R | 24 | 16 | |
8 | LP1-24M16T | 24 | 16 |
Host model | total Points | Input and output characteristics | |||||
Normal input | High-speed input | Input voltage | Normal output | High-speed output | output method | ||
LP1-08M08T | 16 | 8 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 8 | 2 way 25KHz | Transistor |
LP1-08M08R | 16 | 8 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 8 | / | Relay |
LP1-14M12T | 26 | 14 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 12 | 2 way 25KHz | Transistor |
LP1-14M12R | 26 | 14 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 12 | / | Relay |
LP1-18M14T | 32 | 18 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 14 | 2 way 25KHz | Transistor |
LP1-18M14R | 32 | 18 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 14 | / | Relay |
LP1-24M16T | 40 | 24 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 16 | 2 way 25KHz | Transistor |
LP1-24M16R | 40 | 24 | 2 way 25KHz or 2 way AB phase 15KHz | DC24V | 16 | / | Relay |
Host | Switch module | Analog module | Total number of extensions |
LP1 series host | m | n | (m+n)<=6 |
Host | Programming port protocol | Free agreement | Computer link master-slave protocol | Modbus RTU |
LP1 | stand by | stand by | stand by | stand by |
LP2 | stand by | stand by | stand by | stand by |
function name | Related software components | Function description | Application tips | LP1 | LP2 |
Program encryption | D8254 | Once the program is encrypted, it cannot be read but can only be written. | Prevent the program from leaking. | √ | √ |
Real Time Clock | D8013~D8019, M8015~M8017 | The PLC can correctly time the clock in the case of power supply or power failure, and can realize the reading and adjustment of time information. | For example, a certain intersection has a green light from 7:30 to 7:50 in the morning to meet the requirement of one-way flow of people. | √ | √ |
M8012,M8013 | Regardless of whether it is used or not, M8012 and M8013 will be processed at a fixed cycle of 100ms and 1s.Independent of the ladder diagram and not affected by the scan cycle. | During program control, the use of timers will increase the cumulative error due to the influence of the scan cycle. It is used to strictly control the time sequence, or to eliminate the accumulated time difference. | √ | × | |
Narrow pulse capture | M8208,D8020,D8021 | When the input signal width is less than 10ms, PLC needs to apply this function. | √ | × | |
Software version number | D8255 D8253 | D8255 records the kernel version number D8253 record driver version number | When the kernel and driver are upgraded, some functions of the previous version are not supported. You need to check the version number and update if necessary. | √ | √ |