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E-922-1-E
21
<Display>
The display is divided into four areas as shown below.
DISP1
DISP2
DISP3
DISP4
RUN
COM
ERR
PRO
Ground OK display format
S
T
X
ID
14
Send
mark
*1
n
Space
4 digits
fixed length
C
R
L
F
Host system
→
Card reader
Ground display send
S
T
X
ID
19
Return
mark
*1
n
Space
4 digits
fixed length
C
R
L
F
Card reader
→
Card reader
Ground display return
*1 Mark (Ground indication)
Send mark
Description
01
30
31
Status request
Display ON
Display OFF
Return mark
Description
01
02
19
Normal receive
Acceptance disabled, Busy, etc.
Communication error
RUN
COM
ERR
PRO
アースOK