
23
COMMANDS
ENGLISH
STANDARD Communication Protocol
WA1 THRESHOLD
Format:
WA1=XX,Y,ZZZ.ZZ,JJ,KKK
XX
associated variable (see section 4.4)
Y
threshold
mode
L=low threshold mode
H=high threshold mode
ZZZ.ZZ
tripping value referring to the fullscale
JJ
hysteresis percentage value referring to the tripping value
KKK
delay time on threshold tripping
Example:
WA1=20,H,050.00,15,030
DIGITAL OUTPUT 2
WB0
PULSE (see WA0)
WB1
THRESHOLD (see WA1)
DIGITAL OUTPUT 3 *
WA4
PULSE (see WA0)
WA5
THRESHOLD (see WA1)
DIGITAL OUTPUT 4 *
WB4
PULSE (see WA0)
WB5
THRESHOLD (see WA1)
DIGITAL OUTPUT 5 *
WA8
PULSE (see WA0)
WA9
THRESHOLD (see WA1)
DIGITAL OUTPUT 6 *
WB8
PULSE (see WA0)
WB9
THRESHOLD (see WA1)
WA2
DIGITAL INPUT 1 *
Format:
WA2=X,YY.YY,ZZZZZ
X
I=input
identifi
er
YY.YY
tripping value referring to the fullscale
ZZZZZ
00000=none
00001=kWh
00002=kVAh
00003=kvarh
00004=MWh
00005=MVAh
00006=Mvarh
00007=GWh
00008=GVAh
00009=Gvarh
00010=m3
00011=I
00012=N,h’F8
00013=yd3
00014=ft3
00015=in3
00016=gal
00017=oz
Example:
WA2=I,01.00,00001
Command Description
UBN310
UBN315
UBN3080