LEDs indicate, for example, internal and external faults and operating statuses such as RUN, STOP, startup, "Master" operating mode, redundancy errors, and test function.
The programming device can be used to display signal states in the program execution sequence, modify process variables independently of the user program, output contents of stack memories, run through program steps individually, and disable program sections.
The user can obtain information about the memory capacity and operating mode of the CPU, and the current utilization of the RAM and load memory.
Mfr. Part No. | Description |
6AG1414-5HM06-7AB0 | SIPLUS S7-400 CPU 414-5H -25 ... + 70 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7414-5HM06-0AB0 . CENTRAL UNIT FOR S7-400H 5 INTERFACES: 1X MPI/DP, 1X DP, 1X PN AND 2 FOR SYNC MODULES 4 MB MEMORY (512 KB DATA/512 KB CODE) . NOT ALLOWED FOR SAFETY APPLICATIONS |