●batch: Batch energy
This function is our innovation function.
User can use this function to measure and
analyze the electric consumption for each
production cycle in machinery, or the electric
consumption for each kind of product in a mass
production line.
For example,
A Reflow Machine for Product A and Product B
To set [dsply]to be batch(down screen shows
batch energy)
1.Engineer reset the energy and batch energy of
meter before producing the Product A, and then
go running.
After finished 500pcs of Product A
The energy shows 50.0kWh from 0.0
The Batch energy shows 50.0kWh from 0.0
2.The next order wants to produce Product B for
800pcs
Engineer reset the batch energy of meter before
producing the Product B, and then go running.
The energy shows 120.0kWh from 50.0
The Batch energy shows 70.0kWh from 0.0
According to the numbers of meter, engineer can
calculate the electric cost for each pc and model
as below,
the electric cost for Product A = 50.0kWh/500pcs
the electric cost for Product B = 70.0kWh/800pcs
It’s very easy to collect the data and report without
any extra cost, If the meter has built RS485 port
and I/O function.
●rs485(RS485 remote display)
When the [dsply]function set to be rs485, the
LED display no longer appear the input signal on
the meter then the down screen will show the data
from RS485 command. The data(number) will be
same as PV which it will compare with set-point,
analogue output and ECI functions so that is to
control analogue output, relay energized and so
on. At mean time, the energy will be accumulated
by the data in down screen.
Active power Max / Mini recording
In order to review & trace the drifting PV, the
meters will keep the values of maximum and
minimum in [ max]and [ min]of [user level]
during power on.
Active power (PV) Hold
When the [ ecI_](External Control input) set to be
pVhld(PV Hold) function in [eci group], that
display will be hold & kept, and the relative green
LED will be bright, when the ECI has been closed
or Up/Down Key function has been done, until it is
to be opened or press Up/Down Key again.
Please paste the sticker
Low Cut
Settable range from 0.00~100.00%.
The users can set a value here to cut the display
value to show "0".
●If the setting value is positive, it expressed the
PV will be 0 which it's within the range of
absolute value;
PV< l Setting value l, the display will be 0
EX: Low Cut is set for 0.50, if the display is from
-0.50~+0.50, that will be 0.
Digital Fine Adjustment
Settable range from -19999~+29999 ;
Users can get "Fine Adjustment PV" by front key
on the meter for lower and/or higher points, and if
the user want to show the current input signals that
“Just Key-In” the value.
Especially, the [pVzro]&[pVspn]are not only in
zero & span of PV, but also any lower point for
[pVzro]& higher point for [pVspn]. The meter will
be linearization automotive for full scale.
The adjustment can be cleared in function
[ZSclr].
