Chapter 7: Setting and Counter Operation
7-1. Modes and setting items
CEU5 does not have DIP-switch and setting of each item is done by software. There are
three basic modes (count, preset and function) and eight items can be set in the function
mode.
7-1-1. Mode types and functions
(1) Count mode
Count pulses coming from outside and display a value in the counter. At the same time,
send out a signal to PLC/ PC if the count matches with the preset data. Output
process is only done in this mode.
(2) Preset mode
Set preset data (preset value, upper limit and lower limit for the basis of output sending).
Note that preset data are 1 through 31, but 21 to 31 are only used for binary output.
(3) Function mode
Set eight items: pre-scale, offset, cylinder stop output, output type, input type, backup,
RS-232C and unit No.
7-1-2. Mode switching procedure
Mode can be switched by [MODE] key all the time. The initial mode (when turning ON the
power) is count mode. Modes are switched each time [MODE] key is pressed in the order
shown below. The mode at that time is displayed in LCD.
ＣＯＵＮＴ
ＦＵＮＣ．
ＰＲＥＳＥＴ
①
Count mode
(at power turned ON)
②
Preset mode
③
Function mode
LCD
For connecting the series CEP1
The initial setting at shipment is ready for use.
For connecting the series CE1, CE2 or ML2
Set the counter to function mode and change the connecting model to CE1 in pre-scale
setting. Refer to “Operation” in the following pages for details.
For connecting encoders from other manufacturers
Set the counter to function mode and change the connecting model to MANUAL in
pre-scale setting. Next, set multiplication function and preset value. Refer to “Operation”
in the following pages for details.
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Set first at purchasing
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