AH500 Hardware Manual For the AH500 series basic CPU modules (AHCPU500/510/520/530), after users set the PLC Link under the Hardware Configuration in ISPSoft, they can exchange the data with a device on the RS-485 network through the RS-485 serial control interface, and do not need to write any program. For the AH500 series advanced CPU modules ( AHCPU511/521/531 ), after users set the PLC Link under the Hardware Configuration in ISPSoft, they can exchange the data with a device on the RS-485 network through the RS-485 serial control interface, and do not need to write any program.
(10) High-speed Ethernet communication interface AHCPU500/510/520/530-EN is equipped with a 10/100 M Ethernet communication interface, and supports emails, webs, and socket services. For the AH500 series basic CPU modules (AHCPU500/510/520/530), after users set the Ether Link under the Hardware Configuration in ISPSoft, they can exchange the data with a device in the Ethernet network through the Ethernet communication interface, and do not need to write any program.
For the AH500 series advanced CPU modules ( AHCPU511/521/531 ), after users set the Ether Link under the Hardware Configuration in ISPSoft, they can exchange the data with a device in the Ethernet network through the Ethernet communication interface, and do not need to write any program. The status or the error message related to the system is sent to users’ email boxes immediately. Users do not need to be on the spot to understand the problem. (11) Memory card System backup: The user program, the CPU parameters, the module table, the setting value in the device System recovery: The user program, the CPU parameters, the module table, and the setting value in the device Parameter storage:
The value in the device Log storage: The system error log and the system status log (12) Hot swap The memory card has the following functions. The AH500 series I/O modules support the on-line uninterruptible hot swap. When the system runs, users can replace the module which breaks down without disconnecting the module. After the module is replaced, the new module runs normally. Users do not need to set the module manually or switch the state.
(13) Supporting the on-line debugging mode After a single instruction step has been complete, or after a breakpoint is specified, users can easily find the bug in the program by means of the on-line debugging mode supported by the AH500 series CPU module. If users want to enter the debugging mode, the CPU module must run. After users enable the on-line monitoring function, they have to click . The debugging screen varies from programming 1-12