Epson TM-T88III

CONFIDENTIAL
Paper roll Counter printing commands GS C 1
Ver. 10.01 p. 637
GS C 1
SETTING COMMAND
[Name] Select count mode (A)
[Format] ASCII GS C 1 aL aH bL bH nr
Hex 1D 43 31 aL aH bL bH nr
Decimal 296749 aL aH bL bH nr
[Range] 0 ≤ ( aL + aH × 256) ≤ 65535 (0 ≤ aL ≤ 255, 0 ≤ aH ≤ 255)
0 ≤ ( bL + bH × 256) ≤ 65535 (0 ≤ bL ≤ 255, 0 ≤ bH ≤ 255)
0 ≤ n ≤ 255, 0 ≤ r ≤ 255
[Default] ( aL + aH × 256) = 1 ( aL = 1, aH = 0)
( bL + bH × 256) = 65535 ( bL = 255, bH = 255)
n = 1, r = 1
[Printers not featuring this command] TM-J2000/J2100, TM-T90, TM-T88III, TM-P60, TM-U230, TM-U220, TM-U210,
TM-U300A/B
[Description] Sets the serial number counter range, the stepping amount, and the repetition number.
• aL , aH and bL , bH specify the serial number counter ranges (maximum or minimum value).
• n specifies the stepping amount for counting up or down.
• r specifies the repetition number with the counter value fixed.
[Recommended Functions]
This command is supported by some of the printer models and will not be supported by future models.
Future models will not support counter value.
[Notes]
■ In a count-up setting, when the GS c is executed, the counter value exceeds the maximum value
(
bL + bH × 256), restart counting from the minimum value ( aL + aH × 256).
Counter range
Count mode Parameters Minimum value Maximum value
Count-up
aL + aH × 256 < bL + bH × 256 and n ≠ 0 and r ≠ 0 aL + aH × 256 bL + bH × 256
Count-down aL + aH × 256 > bL + bH × 256 and n ≠ 0 and r ≠ 0 bL + bH × 256 aL + aH × 256
Count-stop aL + aH × 256 = bL + bH × 256 or n = 0 or r = 0 
Counter printing commands
obsolete command
obsolete command