TOHO ELECTRONICS TTM-509 - Manual (Page 4)

TOHO TOHO ELECTRONICS INC.
DWG. No.
45-4199-E
PAGE
4/66
1. Scope
This set of specifications applies to Digital Controller TTM-509.
2. LED description
2.1 7-segment LED
① PV, 7-segment
Displays PV and characters being set.
② SV, 7-segment
Displays SV, settings, and monitor.
③ Auxiliary display, 7-segment
Displays CH and/or other details.
MAN
RDY
REM
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
DI1
DI2
DI3
DI4
CH
MODE
A/M
▼
F1
▲
F2
<<
F3
ENT
① ② ③