Brother TD-4100N - Manual (Page 45)

^OP Perform machine operation (feed/cut)
[ASCII] ^ O P n
[Decimal] 94 79 80 nd
[Hexadecimal] 5E 4F 50 nh
[Parameters] 1≤n≤3
[Description]
・ Causes the machine to perform a feed or cut operation.
n = 1:
Feeds 1 inch (for continuous length label)
n = 2: Feeds one label length (for die-cut labels)
n = 3: Cuts
[Remarks]
・ Invalid when n is a value other than 1 through 3
[Example]
・ To specify that the machine performs a cut operation:
^ O P 3 (5Eh 4Fh 50h 33h)
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