Rice Lake Star DP8340 Dot Matrix - User Manual - Manual (Page 39)

– 35 –
TYPE
ONLY
D
Figure 8-8. Cable Connection
8-7-2. Peripheral Drive Circuit
Absolute Ratings (Ta = 25˚C)
D1
Voltage Breakdown 100V
Peak Forward Current 1A
Drive
Output
12V, MAX. 1A
Figure 8-9. Drive Circuit
Caution: Do not use external power supply with peripheral drive circuit.
8-7-3. Control Codes
Codes for Drive Circuit control are ESC BEL n
1
n
2
, BEL and FS. Refer to the
Control Codes in Chapter 5.