ER-A520/ER-A530 INSTRUCTION MANUAL

RS-232C channel assignment
PGM 2
Your register is equipped with two RS-232C interfaces. If you use the communication functions, the channel
number of each RS-232C interface must be programmed by using the following procedure.
To activate the communication functions, please consult your dealer.
2690
Procedure
To program any function no. (**P: 1 - 3)
2690 ** P
*ABCD
. @ @ t Ç
** P: 1
(1 - 3)
To program zero
* Item: Selection: Entry:
A Channel no. for the ON-LINE communication Not connected 0
Standard channel 1 1
Standard channel 2 2
B Channel no. for print data sending (CVM) Not connected 0
Standard channel 1 1
Standard channel 2 2
C Channel no. for the scale Not connected 0
Standard channel 1 1
Standard channel 2 2
D Channel no. for the coin dispenser Not connected 0
Standard channel 1 1
Standard channel 2 2
** P: 2
* Item: Selection: Entry:
A Channel no. for the barcode reader Not connected 0
Standard channel 1 1
Standard channel 2 2
B Channel no. for the remote printer 1 Not connected 0
Standard channel 1 1
Standard channel 2 2
C Channel no. for the remote printer 2 Not connected 0
Standard channel 1 1
Standard channel 2 2
D Always enter 0. 0
Note
For the barcode reader, when you use the model ER-A6HS1, always select the standard channel 1.
166
** P: 3
* Item: Selection: Entry:
A Always enter 0. 0
B Channel no. for the slip printer TM-295 Not connected 0
(see below for the selection) Standard channel 1 1
Standard channel 2 2
C Always enter 0. 0
D Channel no. for CAT Not connected 0
Standard channel 1 1
Standard channel 2 2
Channel no. for the slip printer TM-295
Select “Not connected” for internal printer (printing bills on receipt)
Set “standard channel 1” or “standard channel 2” for TM-295 printer.
Note
• Never enter any number other than 0, 1 and 2.
• The data backup function always uses standard channel 1.