YSI 5500D-1 - Manual (Page 40)

YSI 5X00
79
YSI 5X00
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Run Screen Icons
Icons identify control, alarm, timer, power, service, and communication informa-
tion. Icons along the top of the Run Screen indicate 5X00 systemwide conditions
- table 4.2. Icons displayed within a sensor window indicate condition(s) specific
to that system - table 4.3.
Notes:
- Control icons display when the control relay(s) is active.
- General alarm icon, buzzer, 5X00 emails, and enabled alarm relay(s) [sensor
and general alarm] remain active until one of the bottom four 5X00 front panel
keys is pressed, regardless if the alarm condition no longer exists.
- Relays, and corresponding icons, that de-energize for Svr Hold, calibration,
and/or factory resets are restored after 30 seconds of completing Svr hold,
calibration, and/or factory resets. For exceptions, see menu specific informa-
tion in this chapter.
- With alarms enabled, alarm icons appear at the systemwide location and
individual system location regardless if a relay is assigned to the sensor alarm
or general alarm system.
ICONS
(systemwide)
Meaning Notes
RS232 communication blinking icon indicates
“force serial port” is
enabled
TCP/IP communication
ethernet module installed
operating in acceptable DC power range
DC power is ≤ low battery trigger
5X00 is password protected
sensor (data) logs have information
to view logs
one or more control systems is active
to view active systems
Configuring the 5X00
ICONS
(systemwide)
Meaning Notes
feed timer is active
one or more 10 event timer is active
probe timer needs to be reset
General Alarm is active
table 4.2
ICONS
(Sensor & Aux) Meaning
Notes
sensor system is in alarm
set point control mode low range
control relay is energized
(to raise sensor value)
set point control mode high range
control relay is energized
(to lower sensor value)
set point control mode DO low
range 2 control relay is energized (to
raise sensor value)
set point control mode DO high
range 2 control relay is energized (to
lower sensor value)
PID/PWM control mode system is
active
table 4.3
Configuring the 5X00