Read Sharp ER-A410 / ER-A420 (serv.man4) Service Manual online
ER-A410/ER-A420
PROGRAM (PGM2/PGM1) MODE
2 – 23
*
EFT FUNCTION always uses RS port 2.
*
DATA BACK UP FUNCTION always uses RS port 1.
[JOB#2711]
TAX RATE PROGRAMMING
(LOWER TAX LIMIT is invalid in VAT system.)
MRS = DELETE
[JOB#2900]
<CAUTION>
(This JOB must be performed at X2/Z2 mode position.)
AUTO KEY SETTING
(Auto key function)
• This machine has [AUTO] key which can be programmed by the fol-
lowing key-sequence.
• When [AUTO] key is depressed, the machine works the same as the
programmed key-sequence programed.
<Example>
(X2/Z2)
(REG)
(X2/Z2)
(REG)
X: 2 Not used (Fixed at “0000“)
MRS = 0000
X: 3
MRS = 0000
A: Not used (Fixed at “0”)
B: Channel No. for slip printer
B
Not connect
0
RS port 1
1
RS port 2
2
C, D: Not used (Fixed at “00”)
(Note: When the ER-03EF is connected, RS port 2 cannot be used
for other purposes.)
(Note: If RS port 1 is not used by DATA BACKUP FUNCTION, it is
available for other purposes by setup.)
A: TAX 1 PROGRAMMING = 1
TAX 2 PROGRAMMING = 2
TAX 3 PROGRAMMING = 3
TAX 4 PROGRAMMING = 4
X: SIGN
X
+
0
-
1
YYY. YYY:
RATE = 0.0000 to 100.0000 %
ZZZZZ: LOWER TAX LIMIT = 0 to 99999
2711
XYYY.YYYY
A
TAX No.
TL
ST
TL
ST
TL
ST
Sign & TAX rate
0
ZZZZZ
Lower TAX limit
for ADD-ON TAX
for ADD-ON TAX
0
Delete
Delete
Delete
(Rate = 0%,
Lower TAX limit = 0)
Lower TAX limit = 0)
(Lower TAX limit = 0)
2900
(Free key)
AUTO
Max.25
TL
AUTO2
AUT O3
AUTO4
AUT O5
AUTO
AUT O2
AUTO3
AUT O4
AUTO5
Delete
AUTO10
AUTO10
2900
AUTO
PLU1
100
DEPT2
AUTO
TL
Key entry
R/J
Display
Comment
AUTO
PL000001
*
1.10
DEPT02
*
1.00
PL0000001
same as entry
PLU1
1.10
1
10
100
DEPT02
1.10
same as entry
1
same as entry
0
same as entry
0
same as entry
DEPT2
2900
AUTO2
100
AUTO2
TL
TL
Key entry
R/J
Display
Comment
DEPT 1
DEPT01
DEPT01
1.00
100
CHANGE
0.00
same as entry
1
same as entry
0
same as entry
0
same as entry
TL
AUTO 2
*
1.00
***
TOTAL
*
1.00
CASH
*
1.00
CHANGE
*
0.00
10
1
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