
ER-900 Series Training Guide
11
Developing the Program
On the right is a facsimile of a menu from an actual lake-side restaurant in
Minnesota. The training exercise you will complete will develop an ER-900 Series
program for the items on this menu.
This restaurant provides quick service or fast casual style of service. Orders are
registered as they are taken a t the counter. Payment is made immediately. The
application is quite simple. In real life, a requisition system might benefit the
merchant, such as using a second copy of the receipt, a receipt requisition, or a
kitchen printer ticket to match the food order to the customer
The style of service and the size of the establishment make this restaurant an “ideal”
ECR prospect.
The programmer will evaluate the menu before beginning, taking care to determine:
How manu items are sold? Do they fit easily on the Keyboard?
Are there logical “groups” of items?
Are there different Breakfast/Lunch/Dinner menus? Does it make sense to use
the keyboard level feature of the ER-900?
Are there different sizes of items? Does it make sense to use small, medium
and/or large modifier keys so that the keyboard can accommodate more items or
so that order entry is more intuitive?
After evaluating the menu, the programmer will use a survey or questionnaire such
ans the examples that follow to deterimine which ECR features will be deployed and
how the ECR will be programmed.
Before launching into the program, we should take a brief detour to discuss ECR
terminology…
Содержание ER-900 Series
Страница 2: ......
Страница 7: ...ER 900 Series Training Guide 5 Install Card Reader Reference Service Manual...
Страница 8: ...6 ER 900 Series Training Guide RAM Clear 1 Manual page 26...
Страница 22: ...20 ER 900 Series Training Guide Enter Programs via Keyboard Memory Allocation Use Default...
Страница 23: ...ER 900 Series Training Guide 21 Function Key Assignment...
Страница 37: ...ER 900 Series Training Guide 35 Clerk Program Refer to Clerk Program chart set Code Descriptors...
Страница 38: ...36 ER 900 Series Training Guide Group Program Refer to Group Program worksheet and set all Group Descriptors...
Страница 39: ...ER 900 Series Training Guide 37 Preamble Postamble...