AOIP Calys 120 IS, Instruction Manual, Page: 98 / 126

Manuel d’intructions NTA47248-300A2
98
The simulation starts from 0V, goes to 1V in 5sec with 0.1V steps. After the ascent,
the signal is kept at 1V for 3sec and goes down to 0V in 4sec. After other 2sec, the
cycle is redone for a number of times equal to “n.cycles”.
5.8 Data Logging
See par.6.1.1 as this function is strictly related to communication with PC
5.9 Graph
The graphic display allows showing the real time trend for two channels.
The procedure uses channels configuration. Before run the procedure the channels
to be graph has to be set.
•
Press the [MENU] key. The following page is shown:
MENU
Co n f i g u r a t i o n
Un i t
Ra mp - Me mo r y s c a n
Da t a l o g g e r
Ad v a n c e d
Pr e s s < > t o SET
Select the “Advanced” option
Ad v a n c e d
Swi t c h Te s t
L e a k Te s t
HART
Tr x Si mu l a t o r
Gr a p h
Pr e s s < > t o SET
Select the “Graph” option
Gr a p h
So u r c e [ Ch 1 ]
I n L o w [ 0 . 0 0 ]
I n Hi g h [ 1 0 0 . 0 0 ]
Ti me
Mo d e [ L i n e ]
Pr e s s < > t o SET
−−−−
Source: Select the graph channel source. Available settings are: CHP (if
internal and/or external pressure sensor are installed), CH1, CH2.
−−−−
In Low: Set the graph Low scale
−−−−
In High: Set the graph full scale
−−−−
Time: Set the sampling time (expressed in min. and sec.)
−−−−
Mode: set the mode between the options "Dot" and "Line"
•
To display the graphic, select the graphic display mode by pressing the
[DISPLAY] key and selecting the “Graph” item.
5.10 Transmitter simulator
The calibrator can be programmed for simulate a signal or a pressure transmitter.
The input signal is transformed to a 0-20mA or a 4-20mA output signal.
The procedure uses channel configuration. Before run the procedure the source
channel has to be set.
•
Press the [MENU] key. The following page is shown:
MENU
Co n f i g u r a t i o n
Un i t
Ra mp - Me mo r y s c a n
Da t a l o g g e r
Ad v a n c e d
Pr e s s < > t o SET
Select the “Advanced” option
Ad v a n c e d
Swi t c h Te s t
L e a k Te s t
HART
Tr x Si mu l a t o r
Gr a p h
Pr e s s < > t o SET
Select the “Trx Simulator” option