1. Set PSP1 with setting A (see note below), then
Enter “URPSP1”.
The PSP's response is shown in the diagram
below and has beep sound.
2. Set PSP2 without A(see note below), then Enter
“URPSP2”.
The PSP's response is shown in the diagram
below and has beep sound.
The difference between firmware V1.55 and the
current firmware version for shipping PSP (V1.66).
When the letter “A” appears on the PSP’s display
as shown in the diagram below, it means that it is
setting with A and the terminator for response
message is 0x0D 0x0D 0x0A. Otherwise, it is 0x0D
0x0A.
When setting is with A, the terminator for
responsed message on the display is