Emerson Process Management OXYMITTER 4000 Hazardous Area Oxymitter 4000 Setup AT the LOI

Instruction Manual

IB-106-340C Rev. 4.1 July 2004

Hazardous Area Oxymitter 4000

(CONTINUED FROM

SHEET 1)

SYSTEM

Calib Setup

Input/Output

Parameters

Software

Status

Analog

Digital

O2 Gas 1	_____%
O2 Gas 2	_____%
O2-Reset Vals	Yes/No
O2 Out Tracks	Yes/No
O2 Cal Intervl	____H
O2-Next Cal	____H
Gas Time	___Sec.
Purge Time	___Sec.
Auto Calib?	Yes/No
O2 Type	_______
O2 Range	______%
O2 Alarm Level	_____mA
Do O2 Trim
Logic IO Mode	See Table 4-1

Low O2 Alarm See para. 9-3b

Input State	_______
Force Output	_______
O2 Slope	____ mV/D
O2 Constant	____ mV
O2 T90 Time	0:00
Auto Tune?	Yes/No
Lockout Time	0:00
Revert Time	0:00
Luminance	______
Version	xxx
Checksum	xxx
Build Number	xxx
Build Date	xxxxxx
Test Code	xx
SW Err File	xx
SW Err Line	xx
Alarms	__________
PID Parameters	115/220
Reset Device?	Yes/No

(Cal. required after reset)

NOTE

In column four of this menu, the selections in Italics are user configurable. Bold text selections are procedures; related instructions are displayed on the LOI. All other parameters are display only.

37260018

Figure 6-4. Local Operator Interface Menu Tree (Sheet 2 of 2)

6-6 HAZARDOUS AREA OXYMITTER 4000 SETUP AT THE LOI

In setting up the Hazardous Area Oxymitter 4000 from the LOI, it’s best to start at the SYSTEM/Calibration Setup menu, Figure 6-4.

a.SYSTEM/Calibration Setup

1.O2 Gas #1 – Enter the high or low cal gas value (the order is not important).

2.O2 Gas #2 – Enter the second cal gas value.

NOTE

NOTE

Rosemount Analytical recommends 0.4% O2 and 8% O2 for calibration gases.

3.O2 - Reset Values – Resets factory default values.

4.O2 Output Tracks – 4 to 20 mA signal can be held at the last value during calibration, or the signal can be left to track the cal gases.

5.O2 Cal Interval – If automatic calibra- tion is selected, this selects the interval between calibrations.

Refer to Section 9, MAINTENANCE AND SERVICE, for calibration instructions.

6.O2-Next Cal – If automatic calibration is selected, this selects the time until the first initial calibration takes place.

6-4 Startup and Operation with LOI Rosemount Analytical Inc. A Division of Emerson Process Management