Genius GT-400 Pressure Controller communication driver is the driver to communicate with pressure controller of Genius Technologies Co., Ltd. in Korea.
Note) Genius GT-400 Pressure Controller communication driver normally set Read after waiting time and Write after waiting time about 50 m Sec.
<Figure 1> is read setting example of Genius GT-400 Pressure Controller communication driver.
|
|
| <Figure 1> Read setting example of Genius GT-400 Pressure Controller communication driver |
Device part of <Figure 1> input Com Port(COM1), Baud Rate(9600), Parity Bit(0), Data Bit(8), Stop Bit(1) respectively according to setting of controller.
Also you can set 'Read after waiting time'( 0 ~ 2000, default = 50 (mSec)) and 'Write after waiting time'( 0 ~ 2000, default = 50 (mSec)) by using option part.
Genius GT-400 Pressure Controller communication driver read schedule
Read schedule setting parameters are as follows:
1) STATION – Fixed to 0.(Don't care)
2) Read command – Command = SP, GAIN, LEAD, PRES, POS, STATUS, ACTION, CONT. ( Refer to <Table 1> )
3) Selection of A~E set point – Selection of A~E set point when SP, GAIN, LEAD read command.
SP, GAIN, LEAD read command : 1 ~ 5 = A ~ set point,
other command = Don't care.
4) Save Start Address for Communication Server – saveing start address of Communication Server.
5) Read Size – Fixed to 1. ( Refer to <Table 1> )
Read schedule example)
READ, 0, PRES, 1, 0, 1,
READ, 0, POS, 1, 1, 1,
READ, 0, SP, 1, 2, 1,
READ, 0, SP, 2, 3, 1,
READ, 0, GAIN, 1, 4, 1,
READ, 0, GAIN, 2, 5, 1,
<Table 1> is read command and setting range of Genius GT-400 Pressure Controller communication driver.
Read command |
Contents |
Selection of A~E set point |
Range |
SP |
Read of set point setting |
1 ~ 5 : A ~ E Set Point |
0.10 ~ 10.00 (Refet to Float memory) |
GAIN |
Read of gain setting |
1 ~ 5 : A ~ E Gain |
0.1 ~ 300.0 (Refet to Float memory) |
LEAD |
Read of LEAD setting |
1 ~ 5 : A ~ E LEAD |
0.01 ~ 50.00 (Refet to Float memory) |
PRES |
Read of current pressure |
Don't care |
0.001 ~ 10.000 (Refet to Float memory) |
POS |
Read of current position |
0.1 ~ 100.0 (Refet to Float memory) |
|
STATUS |
Read of value status |
0 = Stop(default), 1 = Run, 2 = Open, 3 = Close |
|
ACTION |
Read of action mode |
||
CONT |
Read of control mode |
0 = Local(default), 1 = Remote(RS-232C), 2 = TTL |
|
| <Table 1> Read command and setting range of Genius GT-400 Pressure Controller communication driver | |||
Genius GT-400 Pressure Controller communication driver store the same data in WORD, DWORD, FLOAT memory, but the data formats are different.
If you click the icon 
in protocol option part, you
can see the dialogue box such as <Figure 2>. you can also set read schedule by
using this part.
 |
| <Figure 2> Example of Genius GT-400 Pressure Controller communication driver¡¯s Option dialogue box |
You can set read schedule by using 
, 
, 
button and listbox of <Figure
2>.
Also you can set Read after waiting time and Write after waiting time at the part of ¡®Read After Wait Time¡¯ and ¡®Write After Wait Time¡¯ shown in <Figure 2>.
 |
| <Figure 3> Example of Genius GT-400 Pressure Controller communication driver¡¯s read schedule Add/Edit dialogue box |
When you click Add button or Edit button in dialogue box of <Figure 2>, dialogue box of <Figure 3> is shown.
You can write setting value by using write settings.
Digital Write
Digital write and Analog write have the same setting parameters except output value(0 or 1).
Analog Write
Analog write setting parameters are as follows:
1) PORT Port no. (0 ~ 255)
2) STATION Fixed to 0.(Don't care)
3) ADDRESS Selection of A~E set point when SP, GAIN, LEAD read command. ( Refer to <Table 2> )
SP, GAIN, LEAD write command : 1 ~ 5 = A ~ set point,
other command = Don't care.
4) Extra1 Write command = SP, GAIN, LEAD, ACTION, PATTERN, CONT. ( Refer to <Table 2> )
5) Extra2 Don't care.
<Table 2> is write command and setting range of Genius GT-400 Pressure Controller communication driver.
Write command |
Contents |
Rnage of ADDRESS |
Range of output value |
SP |
Setting of Set Point |
1 ~ 5 : A ~ E Set Point |
0.10 ~ 10.00 |
GAIN |
Setting of Gain value |
1 ~ 5 : A ~ E Gain |
0.1 ~ 300.0 |
LEAD |
Setting of LEAD value |
1 ~ 5 : A ~ E LEAD |
0.01 ~ 50.00 |
ACTION |
Setting of Action Mode |
0 = Stop, 1 = Run, 2 = Open, 3 = Close |
|
PATTERN |
Setting of Run Pattern |
1 ~ 5 : setting of A ~ E Run Pattern |
|
CONT |
Setting of Control Mode |
0 = Local, 1 = Remote(RS-232C) |
|
| <Table 2> Write command and setting range of Genius GT-400 Pressure Controller communication driver | |||
Write example 1)
PORT : 0 STATION : 0 ADDRESS : 0001 EXTRA1 : SP EXTRA2 : 0
The setting parameter shown above is setting example for Set Point A value(0.10 ~ 10.00).
Write example 2)
PORT : 0 STATION : 0 ADDRESS : 0002 EXTRA1 : GAIN EXTRA2 : 0
The setting parameter shown above is setting example for Gain B value(0.1 ~ 300.0).
Write example 3)
PORT : 0 STATION : 0 ADDRESS : 0003 EXTRA1 : LEAD EXTRA2 : 0
The setting parameter shown above is setting example for LEAD C value(0.01 ~ 50.00).
Write example 4)
PORT : 0 STATION : 0 ADDRESS : 0000 EXTRA1 : ACTION EXTRA2 : 0, Output value = 1
The setting parameter shown above is a control example to RUN of Action Mode.
Write example 5)
PORT : 0 STATION : 0 ADDRESS : 0000 EXTRA1 : PATTERN EXTRA2 : 0 Output value = 1
The setting parameter shown above is a control example to A of Action Pattern.
Connection of communication cable and main power are as follows.
Connection of communication cable
Please connect RS-232C communication cable to RS-232C socket of Genius GT-400 Pressure Controller such as <Figure 4>.
 |
| <Figure 4> Connection example of communication cable and main power to Genius GT-400 Pressure Controller |
Connection of main power
Please connect 80~265 V AC main power to main power input socket such as <Figure 4>.
<Figure 5> is appearence of Genius GT-400 Pressure Controller.
 |
| <Figure 5> Appearence of Genius GT-400 Pressure Controller |