Emerson manual Oxymitter 4000 Setup AT the LOI, SYSTEM/Calibration Setup

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

Oxymitter 4000

				O2 Gas 1	_____%
(CONTINUED FROM				O2 Gas 2	_____%
	SHEET 1)			O2-Reset Vals	Yes/No
				O2 Out Tracks	Yes/No
		Calib Setup
				O2 Cal Intervl	____H
				O2-Next Cal	____H
				Gas Time	___Sec.
				Purge Time	___Sec.
				Auto Calib?	Yes/No
				O2 Type	_______
			Analog	O2 Range	______%
				O2 Alarm Level	_____mA
		Input/Output		Do O2 Trim
				Logic IO Mode	See Table 4-1
				Low O2 Alarm See para. 9-3b
			Digital	Input State	_______
				Force Output	_______
				O2 Slope	____ mV/D
				O2 Constant	____ mV
				O2 T90 Time	0:00
	SYSTEM	Parameters		Auto Tune?	Yes/No
				Lockout Time	0:00
				Revert Time	0:00
				Luminance	______
				Version	xxx
				Checksum	xxx
		Software		Build Number	xxx
				Build Date	xxxxxx
				Test Code	xx
				SW Err File	xx
				SW Err Line	xx
		Status		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.

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Figure 6-4. Menu Tree for Local Operator Interface (LOI) on the Oxymitter 4000 (Sheet 2 of 2)

6-6 OXYMITTER 4000 SETUP AT THE LOI

In setting up the 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

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

NOTE

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

3.O2 – Reset Values- resets factory de- fault 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.

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