YSI 5200 - Manual (Page 75)

YSI Incorporated 73 5200 Recirculating System Monitor
Section 7. Alarm/Pager
7.1 Alarm Logic Flow Charts
Is Parameter
outside alarm
values
Is alarm for this
parameter enabled
Is Alarm holdoff
enabled
Is Gerneral Alarm
enabled
Count down
holdoff time
Is Pager
enabled
Send
Page
Yes
No
Yes
No
Yes
No
No
Yes
Stop
Stop
No
Yes
Activate
General
Alarm
relay
Parameter
data
Activate
beeper
and Red
LED for
parameter
Email
General Alarming
Is individual
parameter alarm
relay assigned
Yes
Activate
individual
parameter
Alarm
relay
No
Has Alarm
been cleared
Wait for pager
retransmit time
Stop
No
Yes