79
N=4 (ESC/POS mode)
n1 :Always “0”
n2 :Always “0” (Default)
Parameter :n3
Parameter Setting “0”’ “1” “2” “3”
n3 DTR signal during
setting status
transmission See belows
n4 Data receipt error “?”
printed Ignored “?”
printed Ignored
Setting (DTR signal) “0”, “1” “2”, “3”
1. From when the power is turned on or
I/F reset until communication possible BUSY BUSY
2. Test printing BUSY BUSY
3. Paper feed by paper feed switch — BUSY
4. Stop due to no paper — BUSY
5. During waiting for switch input in
macro execution — BUSY
6. Other error — BUSY
7. Receiving buffer full BUSY BUSY