Delta DVP-ES2 - Manual (Page 302)

D V P - E S 2 / E X 2 / S S 2 / S A2 / S X 2 / S E O p e r a t i o n M a n u a l - P r o g r a m m i n g
3 - 1 8 6
170. Input keys 0~9:
0 1 2 3 4 5 6 7 8 9
D0
10 3 10 2 10 1 10 0
number key
1-digit BCD code BCD value
BCD value
BIN value
overflow
171. Input keys A~F:
a) When A is pressed, M0 will be ON and retained. When D is pressed next, M0 will be OFF, M3
will be ON and retained..
b) If two or more keys are pressed at the same time, only the key activated first is effective.
F E D C B A
M5 M4 M3 M2 M1 M0
172. Key input status:
a) When any key of A ~ F is pressed, M6 = ON for one scan time.
b) When any key of 0 ~ 9 is pressed, M7 = ON for one scan time.
173. When the drive contact X4 = OFF, the value d in D0 remains unchanged but M0~M7 = OFF.