SMC Networks HRS050-A*-20 Series User Manual

HRX-OM-O021
Chapter 5 Display and setting of various functions
5.13 Pressure unit switching HRS Series
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5.13 Pressure unit switching
5.13.1 Pressure unit switching
The pressure unit of the thermo-chiller can be set to MPa or PSI. This
setting determines the pressure unit which is displayed/output. The default
setting is MPa.
5.13.2 Pressure unit switching setting and checking
The table below explains the setting items of the pressure unit switching and
the initial values.
Table 5.13-1 List of set Pressure unit switching
Display Item Contents
Initial value
(Default setting)
Pressure unit Sets pressure unit. MPa
1. Press and hold the [MENU] key for approx. 2 sec.
Repeat pressing the key until the setting screen for key-lock [
] appears on the
digital display.
PV
SV
PV
SV
PV
SV
pressure unit Setting and checking
2. Press the [SEL] key 12 times.
The set screen of pressure unit is displayed on the digital display.
PV
SV
3. Select pressure unit from the table below with [▲] key or [▼] key, and confirm by
pressing “SEL”.
Table 5.13-2 List of set value
Set value Explanation
Initial value
(Default setting)
Sets pressure unit is MPa.
○
Sets pressure unit is PSI.
4. Press the [MENU] key once.
Return to the main screen (screen displaying the circulating fluid temperature).
PV
SV
［MENU］
Press and
hold
［MENU］
Press and
hold

SMC Networks HRS050-A*-20 Series Specifications

General

Brand	SMC Networks
Model	HRS050-A*-20 Series
Category	Chiller
Language	English