Omron E5EK - MANUAL 2 User Manual page 39

CHAPTER 3 BASIC OPERATION
Setting Example
1 second min.
1 second min.
1 second min.
About the Decimal
Point of the Alarm
Value
3–12
When a set point for a temperature exceeds "10%, alarm1 will be output.
In this example, let's set the parameters as follows:
alarm type 1"
alarm value 1"
alarm hysteresis"
close in alarm/open in alarm"= 
Meanings of parameters, alarm histeresis" and open in alarm/close in
alarm" are the same settings at the shipment, so settings for operations
are omitted.
(1) Select the menu display, and select [
or keys. For details on selecting the menu display, see page 1 7.
(2) Press the key for one second minimum to enter the setup mode.
The top parameter in the setup mode [
played. In this example, the parameter setting is 17: 4 to 20 mA".
(3) Press the key until [
played. The parameter default is 2: deviation upper limit".
(4) Press the key to return to 1: deviation upper and lower limit".
(5) Select the menu key, and select [
or keys.
(6) Press the key for one second minimum to enter the level 1 mode.
The top parameter in the level 1 mode [
displayed.
(7) Press the key until [
played.
(8) In this example, the parameter setting is 0.0" so press the
until 10.0" is displayed.
The decimal point of the alarm value conforms to the setting of the decimal point"
parameter (setup mode). (During temperature input, the decimal point of the alarm
value conforms to the set sensor.)
= 1: (deviation upper and lower limit)"
= 10"
= 0.20"
: close in alarm"
] (setup mode) using the
] input type" is dis
] (alarm type 1" parameter) is dis
] (level 1 mode) using the
] AT execute/cancel" is
] (alarm value 1" parameter) is dis
key