COMMAND SET
23 Customer Pole Display CD-220 VFD
UTC/P (ENHANCED)
Command Code (hex) Function Description
ESC u A ....CR
1B 75 41 [d1, d2...dn] 0D
1≦n≦20
Upper line display
ESC u B ….CR
1B 75 42 [d1, d2...dn] 0D
1≦n≦20
Bottom line display
ESC u D ….CR
1B 75 44 [d1, d2...dn] 0D
1≦n≦40
Upper line message scroll
continuously
ESC u E ….CR 1B 75 45 h1h2 “:” m1m2 0D
“:”=3A
30h≦h1≦32h; 30h≦m1≦35h
30h≦h2,
m2≦39h
Display time
hh= hour
mm= minute
ESC u F ….CR
1B 75 46 [d1, d2...dn] 0D
1≦n≦40
Upper line message scroll once
pass
ESC u H ….CR 1B 75 48 n m 0D
20h≦n, m
Change attention code
ESC u I ….CR
1B 75 49 [d1, d2...dn] 0D
1≦n≦40
Two line display
ESC RS ….CR 1B 0F 0D Change to UTC standard mode
6.5 CD5220 Mode Command Set
Command Code (hex) Function description
ESC DC1 1B 11 Overwrite mode
US SOH 1F 01 Overwrite mode
ESC DC2 1B 12 Vertical scroll mode
US STX 1F 02 Vertical scroll mode
ESC DC3
1B 13
Horizontal scroll mode
US ETX
1F 03
Horizontal scroll mode
ESC QA ....CR 1B 51 41 [d1, d2...dn] 0D
1≦n≦20
Set the string display mode,
write string to upper line
(see Note 1)
ESC QB ....CR 1B 51 42 [d1, d2…dn] 0D
1≦n≦20
Set the string display mode,
write string to bottom line
(see Note 1)
ESC QD ....CR 1B 51 44 [d1, d2…dn]xm 0D
m≦40
Upper line message scroll
continuously (see Note 2)
ESC [ D 1B 5B 44 Move cursor left
BS 08 Move cursor left
ESC [ C 1B 5B 43 Move cursor right
HT 09 Move cursor right