SMC Networks HRSE012-A, Руководство по эксплуатации

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HRX-OM-R039
Chapter 2 Name and Function of Parts
2.4 Operation display panel HRSE Series
2-4
2.4 Operation display panel
The operation panel on the front of the product controls the basic operation
of the product.
Fig. 2.4-1 Operation display panel
Table 2-3 Operation display panel
No Description Function
Reference
page
1
Digital display
(7 segment,
4 digits)
PV
Displays the temperature and pressure of the circulating
fluid and alarm codes.
5.2
SV
Displays the set temperature of the circulating fluid and
the set values of other menus.
2
[
o
C ] [MPa]lamp
[
o
C] light is turned on when temperature is displayed on the digital
display.
[MPa] light is turned on when pressure is displayed on the digital
display.
-
3
[POWER] lamp
Turns ON when power is being supplied.
-
4
[RUN] lamp
・
Lights up when the product is started and in operation. Goes off
when the product is stopped.
・
Flashes during stand-by for stop (Interval 0.5 seconds).
・
Flashes during independent operation of the pump (Interval
0.3 seconds).
・
Flashes during anti-freezing function (At standby: Interval 2
seconds, At operation: Interval 0.3 seconds).
4.4
5
[ALARM] lamp Flashes with buzzer when alarm occurs (Interval 0.3 seconds). 5.3
6
[RUN/STOP] key Makes the product start or stop. 4.4
7
[MENU] key
Shifts the main menu (display screen of temperature) the other
menu (entry of set values and monitor screen).
5.1
8
[SEL] key
Changes the item in menu and enters the set value.
9
[▼] key
Decreases the set value.
-
10
[▲] key
Increases the set value.
11
[PUMP] key
When the [MENU] and [RUN/STOP] keys are held down
simultaneously, the pump starts running independently.
4.3
12
[RESET] key
Keep the [▼] and [▲] keys pressed down simultaneously. This will
stop the alarm buzzer and reset the [ALARM] lamp.
6.3