Changing The Controller Parameters - Omega BB-4A User Manual

3
BB-4A Series Blackbody Calibrator
are made via the
setpoint temperature to advance more quickly to a desired value. Three scanning
speeds are provided: slow, medium and fast. The minimum and maximum setpoints
are locked.
3.5 Changing the Controller Parameter Settings
The BB-4A operates at its optimum performance when left with its factory
parameter settings. The only internal parameter that the operator should need to
change is the engineering units (°F or °C), or serial communications parameters.
Below are two diagrams: a) menu hierarchy with factory default settings
b) programming procedure.
1. Press the
alternately display the menu level and "Ac.Cd."
2. Use the
3. Once you have chosen the desired menu use the
the parameters. To change the setting of a given parameter, use the
keys.
4. To save settings press the
menu and return to the normal operating mode.
5. To change settings on other menu levels, you must re-enter the programming
menu (from step #1).
3-4
and
Menu 00 Menu 01
Key Lock SETPOINT
Ac.Cd
Figure 4. Menu Hierarchy Showing Factory Default Settings
Changing the Controller's Parameter Settings
key to enter the programming mode. The lower display will
and keys to change to the desired menu level.
keys. Holding a key in, continuously, will cause the
Menu 02 Menu 03
Ac.Cd = 02 Ac.Cd = 03
Gn.o1 113 ALr1 1900
Gr.o2 ALr2
rAtE 24 Cy.t1 01
rSEt 122 Cy.t2
H.Hys SP.tt OFF
HyS.1 L.SP.L 212
C.HyS L.SCL
HyS.2 U.SP.L 1800
C.SPr H.SCL
SPr.2
dPnG Nl
key. The controller now exits the programming
Menu 04 Menu 05
Ac.Cd = 04 Ac.Cd = 05
id.no 01 SnSr c.A
bAUd 12.o.7 Sn.00
CAL.L dEC.P
CAL.H FILt
OUt.1 Ht.P
OUt.2 Alr
CoL.t nor
A1.HL HI
A1.Pd Pr
A1.OP LAt
A2.HL Hl
A2.Pd Pr
A2.OP OFF
Unit F
key to scroll through
and