In PPID, a POU for the PID FB package, which range does the % of proportional band P account for?
Proportional band P is the % of the variation range of input PV required for the change of output MV in the effective variation range from 0 to 100%. It is... Show Detail
The specified current value is constant regardless of the frequency because the input impedance for the pulse input I/F is fixed. Show Detail
No, they won't. The programs will be executed from top to bottom for each task to which they are assigned, 'DEFAULT,' 'FIXED_CYCLE' and 'EVENT' respectively. Show Detail
Yes, a CPU is necessary. In the case of a system with no CPU, the input status LED does not work even if signals are externally input into the input module. Show Detail
Do not install an I/O terminal (Type_NR1S*-*, NR1T*-*, NR1J*-*, and NR1D*-*) on the floor of the panel because it has no ventilation slit for cooling. You ca... Show Detail
The Loader command mode is fixed to the TCP/IP communication. UDP/IP communication is not supported. Show Detail
Up to 127 levels of nesting is possible. Show Detail
I want to relay the SX bus optical cable. Is it possible?
Yes, it is possible. Note that one relay causes attenuation of about 1 dB. The allowable attenuation is 7 dB in total. Careful consideration is required be... Show Detail
It might be counting noise as a pulse. Take the following measures_ (1) Isolate the pulse generator and PLC from the noise source and shorten the wiring dist... Show Detail
Yes, it is generally possible. However, be sure to use compensating leads also for wiring to the recorder. Some recorders may not permit connection dependi... Show Detail
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