Viavi 3900 Series Operation Manual page 75

3. 7. 1. A S tatu s Bar C on ten t
3. 7. 1. A. 1 S yste m Name
Th e Sy st em N a m e id en tifie s the o pe ra ting s ys tem c ur re ntly se le cte d.
3. 7. 1. A. 2 Ch an nel / S ys tem P l an
So m e o f th e o ptio n al 39 00 S y ste m s su pp or t t he u se o f C h an n el Pla n s o r Sy st em Pla n s. In
th es e c as es th e s e lec ted C ha n ne l P lan o r S ys tem Pla n na m e i s d isp lay e d in th is a re a .
Fig . 3 -15 sh ow s a n e xa m ple in w hi ch th e P 2 5 S ys tem is lo a de d a nd a B as ic 80 0 C h an ne l
Pl an is se lec ted .
3. 7. 1. A. 3 Op er ati on al S tatu s I nd ic ato rs
Th e fol low in g in di ca tor s n oti fy t he us er of dif fere n t co n ditio n s o r o pe ra tion a l se ttin gs .
Te st Se t O p er at ion
F ig. 3- 15 P 25 O p tion al Sy st em - Ch an n el P la n Fie ld
In d ica tes th e Te st Se t is op e rat ing in Au to Te st II m o de .
In d ica tes th e Te st Se t is cu rre nt ly b ei ng co nt roll ed re m ote ly by a GP IB
c on ne c tion .
In d ica tes th e Te st Se t 1 0 M H z Fr eq ue n cy Re fe re nc e is se t t o E xt ern a l
a nd th e Te st Se t is co n ne cte d to a v alid e xte rn al refe re nc e.
In d ica tes th e Te st Se t 1 0 M H z Fr eq ue n cy Re fe re nc e is se t t o E xt ern a l
a nd the T e st S et is n ot co n ne cte d (lo ck ed ) to a v ali d ex ter na l r efe re nc e.
In d ica tes th e Te st Se t is se t to u se th e I nte rn al 1 0 M Hz F req u en cY
R e fer en ce .
In d ica tes R F G en era to r is O FF .
In d ica tes U se r C a libr atio n is r eq uir ed .
In d ica tes th e Te st Se t is be in g a cc es se d via a VN C V ie we r a pp lic atio n .
H O T w ith a re d b ac kg ro un d in dic at es t he T e st S et 's in tern a l t em p era tu re
°
h as e xc ee de d 75
H O T w ith a y ello w ba c kg rou n d in di ca tes th e T e st S e t's inte rn al
te m p era tu re ha s e xc ee d ed 70
C an d ne ed s to be re du ce d im m ed iate ly .
°
C a nd n ee ds to be re du c ed im m ed ia tely .
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