TriPoint VertexRSI 7200, Руководство по эксплуатации и обслуживанию

Страница: 177 / 266

A ppend i x C - 7 2 0 0 Remote Mon i tor and Contro l Protoco l C G-6 0 4 2 (Rev. F, June 2 0 0 0)
C - 1 3
R 4 n Funct i on: Request user l eve l status.
Request the secur i ty l eve l for a contro l port.
n = 0: Request secur i ty l eve l for th i s port.
n = 1: Request port number and secur i ty l eve l for the port
( i f any) i n contro l of the 7 2 0 0 A C U.
Response: n @ m, w here n i s the port number (0 be i ng the front
pane l ), and m i s the secur i ty l eve l :
1 = Mon i tor, 2 = Operator, 3 = Superv i sor.
Examp l e: 0 @ 3 (Front pane l i s at Superv i sor l eve l .)
Note: R4 1 i mp li c i t l y returns the secur i ty l eve l of a ll ports
because on l y one port may be at a l eve l h i gher than
Mon i tor (1). If a ll ports are at Mon i tor l eve l , " 0 @ 1 " w ill be
returned.
Secur i ty: Mon i tor ( l eve l 1)
R 5 n [ m ] Funct i on: Change secur i ty l eve l .
Th i s command w as wr i tten as a request because a user
can on l y i ssue commands w i th Operator or h i gher secur i ty
l eve l . If i t w ere a command, the port cou l d never be
changed from Mon i tor l eve l .
n: Secur i ty l eve l to change to:
1 = Mon i tor, 2 = Operator, 3 = Superv i sor.
m: Pass w ord for the requested l eve l .
Response: < none >
Note: A pass w ord i s not requ i red i f the pass w ord opt i on i s
d i sab l ed or i f the command i s to drop user l eve l to a l o w er
pr i or i ty. It i s not an error to supp l y a pass w ord i n th i s
case; i t w ill be i gnored. If a pass w ord i s not supp li ed w i th
th i s request and one i s requ i red, a " 0 0 1 > " error i s
returned. A pass w ord may then be entered. If the echo
opt i on i s enab l ed, the pass w ord w ill be echoed w i th
per i ods " ... " as i t i s be i ng typed.
Secur i ty: Mon i tor ( l eve l 1)
R 7 [ n ] Funct i on: Is a genera l status request, w h i ch groups a number of
p i eces of data together.
Response: The fo ll o w i ng i tems are returned i n the li sted order:
Date/T i me - same as R2 4 0
Target # - same as R3 0 0
Target Mode - same as R1 1
Target submode - ne w to RC M& C (see
li st be l o w)
Summary fau l t - same as R2 (0 or 1) (see arguments for
R2)
S i gna l l eve l - same as R1 0
Current pos i t i on - same as R1 0 O NLY (you can not
request command pos i t i on)