Emerson 7003M - Manual (Page 36)

Operator Manual
748223-K
June 2002
3-10 Operation Rosemount Analytical Inc. A Division of Emerson Process Management
Model 7003M
3-4 RUN MODE
Refer to Figure 3-2 on page 3-2 and Table
3-15 below. The RUN mode is the normal
mode of operation, from which the operator
can:
• Display oxygen concentration and sensor
temperature
• Acknowledge alarms
• Display security code
• Access other modes
KEY DISPLAY WHAT HAPPENS
DISPLAY Number change Toggles between O 2 reading and temperature
ACK Clears message Acknowledges Alarms
ALARM 1 "A-1" then ON To Alarm 1 SETUP mode
ALARM 2 "A-2" then ON To Alarm 2 SETUP mode
UP ARROW "SrY" "run" Stays in RUN mode
DOWN ARROW "SrY" "run" Stays in RUN mode
CAL "CAL" then ON To CALIBRATION mode
ENTER "SrY" "run" Stays in RUN mode
CAL + ENTER "SEt" then ON Moves to SETUP mode
UP + DOWN "hLd" then ON Moves to HOLD mode
DISPLAY + ACK "123" Shows the security code
Table 3-15. RUN Mode Key Functions
a. Display Oxygen Concentration/Sensor
Temperature
Press DISPLAY once to display sensor
temperature. Press DISPLAY again to
display oxygen concentration.
b. Acknowledge Alarms
If an alarm setpoint has been reached, "A-
1" or "A-2" will flash with a concentration
value. Acknowledging the alarm will stop
the flashing display and turn off the relay
switch.
To Acknowledge Alarm - Press ACK
key. If relays are configured as ON/OFF
controllers, pressing the ACK key has no
effect.
c. Access Other Modes
The following lists which key(s) to press to
access various modes:
SETUP = CAL+ENTER
ALARM = ALARM1 (or ALARM2)
CALIBRATION = CAL
HOLD
= UP and DOWN ARROWS
DIAGNOSTICS = DISPLAY+ACK (from HOLD)