112 • S-Mode Programming
SAM4s ER-900 Series Operator's & Programming Manual v.1.3
8.
Press and hold the Numeral
2
key on the keyboard. While continuing to hold the
Numeral
2
key, turn on the power switch.
9.
Release the Numeral
2
Key.
10.
The display will flash (Current program is being erased), after a few seconds, the
display will continue to flash, but at a slower rate. This continues for about 1-
minute while the new program is being loaded. When the load is complete, a
rapid beep-beep-beep will be heard, and the display will flash rapidly.
11.
Power the register OFF. The EPROM update is complete.
12.
Remove the SD card from the register.
13.
Perform a memory all clear on the ECR. The ECR is now ready to program or to
load a previously saved end-user program.
EPROM update by PC Utility
Update Files
To complete the firmware update, you will be supplied with the following files:
NEWNET_DOWN.exe (The update utility program)
NEWNET.bin
PC Connection Cable
YOU MUST USE Port #1
. Use the following cable:
CRS Part # 522120 (Register DB-9MF COM 1 to PC DB-9F)
Update Boot Area
Update instructions included with the .bin file will tell whether both Boot Area and
Application Area updates are required. In most cases you may be instructed only to update
the Application Area.
1.
Connect the Serial Cable From ECR to PC.
2.
At the register, turn the control lock to the
S
position.
3.
Turn the power switch to the
OFF
position.
4.
Press and hold the
CASH
and
CLERK
keys. (Use the keys in their default
locations, the upper-right and lower-right keys on the keyboard.)
5.
While continuing to hold the
CASH
and
CLERK
keys, turn the power
switch to the
ON
position. (The display will illuminate and the error tone
will sound beep-beep-beep in quick succession.) Release the keys.
Summary of Contents for ER-900 Series
Page 10: ...10 Introduction SAM4s ER 900 Operator s Programming Manual prelim ...
Page 20: ...20 Introduction SAM4s ER 900 Series Operator s Programming Manual v 1 3 ...
Page 34: ...34 Getting Started SAM4s ER 900 Series Operator s Programming Manual v 1 3 ...
Page 116: ...116 S Mode Programming SAM4s ER 900 Series Operator s Programming Manual v 1 3 ...