Mode Switch; Keyboard Matrix - Sam4s ER-5100 Service Manual

3 Installation and Operation

3-3-2 Mode switch

This position of the Key in the Mode Switch determines the action of the SECR. Table 3-1 shows the various modes
that are available.
Table 3-1. ECR Modes
Mode
VOID Cancel operation
OFF Operation Stop
REG Sales operation
X X-level report generation
Z Z-level report generation
P Program mode
MC Manager control

3-3-3 Keyboard Matrix

3
The ER-5100, ER-5140, ER-5115 and ER-1551F ECRs offer three different types of keyboards; 160-key, 90-key or
60-key as shown in Table 3-2.
SAM4S ER-5100 SERIES
Function
Table 3-2. Keyboard Types
Model
ER-5100
ER-5140
ER-5115
Er-5115F/FP
Figure 3-14. Mode Switch
Keys Type
160 Membrane (Flat)
90 Membrane
60 Membrane
60 Membrane
3-4