Epson T88III specifications DIP Switch 2-3

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2) DIP switch 2: 8 switches
		Table 3.3.3	DIP Switch 2
	SW 2	Function		ON	OFF
	1	Handshaking (BUSY condition)		• Receive buffer full	• Offline
					• Receive buffer full
	2	Reserved (Do not change settings)		---	Fixed to OFF
	3	Selects print density /		Refer to Table 3.3.4
	4	Low power consumption mode
	5	Setting the release condition of the		Releases the BUSY	Releases the BUSY
		receive buffer BUSY state (this function		state when the	state when the
		is effective when the capacity of the		remaining capacity of	remaining capacity of
		receive buffer is set to 4 KB.)		the receive buffer	the receive buffer
				reaches 138 bytes.	reaches 256 bytes.
	6	Reserved (Do not change settings)		---	Fixed to Off
	7	I/F pin 6 reset signal (*1)		Enabled	Disabled
	8	IF pin 25 reset signal (*2)		Enabled	Disabled

(*1)(*2) With the RS-485 serial interface specification (a dealer option), DIP Switches 2-7 and 2-8 are disabled.

Table 3.3.4 DIP Switch 2-3 and 2-4

Level	Function	SW 2-3	SW 2-4
−	Low power consumption mode	ON	ON
1	Print density (Normal)	OFF	OFF
2		ON	OFF
3	Print density (Dark)	OFF	ON

NOTES: • Changes in DIP switch settings (excluding switches 2-7 and 2-8 interface reset signals) are recognized only when the printer power is turned on or when the printer is reset by using the interface. If the DIP switch setting is changed after the printer power is turned on, the change does not take effect until the printer is turned on again or is reset.

•If you turn on DIP switch 2-7 or 2-8 while the printer power is turned on, the printer may be reset, depending on the signal state. DIP switches should not be changed while the printer power is on.

•If the print density is set to level 2 or 3, printing speed is inclined to be low speed.

•In low power consumption, printing speed is fixed to 70 mm/s.

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TM-T88IIIseries

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