SMC Networks HRR050-A 20 Series Operation Manual page 120

HRX-OM-X071
Chapter 7 Alarm Notification and Troubleshooting
7.1 Alarm Notification
7-2

When multiple alarms are generated, the alarm codes are
displayed one by one by pressing the [▲ / ▼] key.
Press the [MENU] key to display the TOP screen of the alarm
menu.
▲/▼
▲/▼
MENU Key
▲/▼
▲/▼
ALm
XXALM
Key
Alarm number
AL01
(Alarm number minimum）
LOW ⇒ LEVEL⇒ FLT
Key
AL02
Alarm number
LOW ⇒ LEVEL ⇒ WRN
Key
Alarm number
AL17
(Alarm number maximum）
LOW ⇒ FLOW ⇒ FLT
Key
HRR Series