Hoyt Electrical Instrument Works, Inc. Alpha 40A Plus, Operating Manual

Page: 9 / 43

SEL
(Select)
B
: UP KEY
: DOWN KEY
Out PArA
(Output Parameter)
rELY out
(Relay Output)
quit
(Exit Menu)
quit
(Exit Menu)
Lt
(Limit Output)
Para. Selection
(Acc. To Table)
.
Selection
(Hi-E,Hi-d,
Lo-E,Lo-d)
trip (Trip Point)
10% to 100%
HYS
(Hysterisis)
0.5% to 50%
En-d
(Energizing Delay time)
1s to 10s
dE-d
(De-energizing Delay time)
1s to 10s
PUL
(Pulse Output)
dur
(Pulse Duration)
60,100,200
rAt
(Pulse Divisor Rate)
1, 10, 100, 1000
.
Para Selection
(i-E, E-E, C-rE,
L-rE, A-E)
B
Exit from setup Parameter to Main Display
rSEt
(Reset Parameter)
none (No Parameter),
ALL (All Parameters),
d (Demand),
E
(Energy),
hi (Max values),
Lo (Min values),
Hr (Run Hour & On Hour),
Intr (No. of Interrupts)
Select any one option
using “Down” key.
Ser PArA
(Serial Comm.Parameter)
Addr
(Modbus Address)
br
(Baud Rate)
Pr
(Parity Bits)
codE (PassWord)
SYS PArA
(System Parameter)
(Sec 3.2.1)
(Sec 3.2.2)
(Sec 3.2.3) (Sec 3.2.4)
(Sec 3.2.4.1.1)
(Sec 3.2.4.1.1.1)
(Sec 3.2.4.1.1.1.1)
(Sec 3.2.4.1.1.1.2)
(Sec 3.2.4.1.1.1.3)
(Sec 3.2.4.1.1.2)
(Sec 3.2.4.1.1.2.1)
(Sec 3.2.4.1.1.2.2)
(Sec 3.2.4.1.1.2.3)
(Sec 3.2.4.1.1.2.4)
(Sec 3.2.4.1.1.2.5)
(Sec 3.2.4.1.1.2.6)
(Sec 3.2.2.1)
(Sec 3.2.2.2)
(Sec 3.2.2.3)
SYS
(System Type / Network)
UP
(PT Primary)
US
(PT Secondary)
AP
AS
dit
(Demand Integ. Time)
nC
(Noise Current Cut-off)
A
Auto
(Auto Scrolling)
(Sec 3.2.1.1)
(Sec 3.2.1.2)
(Sec 3.2.1.3)
(Sec 3.2.1.4)
(Sec 3.2.1.5)
(Sec 3.2.1.6)
(Sec 3.2.1.7)
(Sec 3.2.1.8)
Alpha 42A+/41A+/40A+ Setup Parameter Screen
(Sec 3.2.6)
(Sec 3.2.4)
Edrc
En.OP
(Energy Output)
(Sec 3.2.1.10)
(Sec 3.2.1.11)
(Energy digit reset count)
PoLE
(No. of poles selection)
(Sec 3.2.1.9)
A
Enrt
(Sec 3.2.1.12)
(Energy rate)
(CT Primary)
(CT Secondary)
USEr PArA
(User Assignable
bcLt
(Backlit On/Off)
(Sec 3.2.5)
(Sec 3.2.5.1.1)
Parameter)
(Sec 3.2.5.1.2)
Scrn
(User assignable
Screen feature)
quit
(Exit Menu)
(Sec 3.2.5)
A
B
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