GP-9002 ACP Controller is the driver to communicate with ACP CAC Controller of LG Electronics in Korea.
<Figure 1> is read setting example of GP-9002 ACP Controller communication driver.
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| <Figure 1> Read setting example of GP-9002 ACP Controller communication driver |
Device part of <Figure 1> input device type(TCP/IP), IP address of controller(192.168.0.71), TCP service port(9002) respectively, accordint to the setting of equipment.
Read schedule of GP-9002 ACP Controller communication driver
Read schedule setting parameters are as follows:
1) station – don't card.
2) read command – Command = PEAK, PERM.
3) read address – don't care.
4) Save start address for Communication Server – Saving start address of Communication Server.
5) Read size – fixed to 1.
Read schedule example)
READ, 1, PEAK, 0, 0, 1,
<Table 1> is data saving address and readed value for each read command of GP-9002 ACP Controller communication driver.
Read Command |
Contents |
Data saving value of Communication Server |
Remarks |
PEAK |
read of peak power control status value |
Saving Start Address + 0 : peak power mode Saving Start Address + 1 : aircon utilization(%) Saving Start Address + 2 : aircon utilization watt Saving Start Address + 3 : maximum peak setting utilization(%) Saving Start Address + 4 : maximum peak setting watt Saving Start Address + 5 : watt when 100% opertion Saving Start Address + 6 : minimum watt when peak operation setting Saving Start Address + 7 : maximum watt when peak operation setting Saving Start Address + 8 : changing time when peak operation changing |
0 = don't use, 1 = running, 2 = minitoring 0 ~ 100% W unit, double word data 0 ~ 100% W unit, double word data W unit, double word data W unit, double word data W unit, double word data Sec unit, word data |
PERM |
read of Permission key value |
Saving Start Address + 0 : permission key value Saving Start Address + 1 : permission key data Saving Start Address + 2 : permission key data Saving Start Address + 3 : permission key data Saving Start Address + 4 : setting of language Saving Start Address + 5 : maximum number of user Saving Start Address + 6 : number of user |
key value = (bit 0 : system control, bit 1: system monitor, bit 2 : schedule control, bit 3 : peak power control, bit 4 : power distribution, bit 5 : system log, bit 6 : settong of system, bit 7 : duct system) language : 0 = korean, 1 = english, 2 = chinese, 3 = french number of user : 0 = don't use, 1 = 4 client, 2 = 8 client number of aircon : higher 4bit = number of multi V, lower 4bit number of SGL |
| <Table 1> Data saving address and readed value for each read command | |||
GP-9002 ACP Controller communication driver store the same data in WORD, DWORD, FLOAT, DOUBLE, INT64 memory, but the data format are different.
If you click the icon 
in protocol option part at
<Figure 1>, you
can see the dialog box such as <Figure 2>. you can also set read schedule by
using this part.
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| <Figure 2> Example of GP-9002 ACP Controller communication driver¡¯s Option dialog box |
You can set read schedule by using
,
,
button and listbox of <Figure
2>.
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| <Figure 3> Example of GP-9002 ACP Controller communication driver¡¯s read schedule Add/Edit dialog box |
When you click Add button or Edit button in dialogue box of <Figure 2>, dialogue box of <Figure 3> is shown.
You can set setting value by using 'write settings'.
Digital Write
Digital write and analog write have the same setting parameters except output value.
Analog Write
Analog write setting parameters are as follows:
1) PORT Port no. (0 ~ 255)
2) STATION don't care.
3) ADDRESS writing data type. ( refer to <Table 1> )
0 = setting of peak power mode, 1 = aircon utilization(%), 2 = aircon utilization watt, 3 = maximum peak setting utilization(%), 4 = maximum peak setting watt,
5 : watt when 100% opertion, 6 = minimum watt when peak operation setting, 7 = maximum watt when peak operation setting, 8 = changing time when peak operation changing.
4) Extra1 write command : PEAK.
5) Extra2 don't care.
Write example 1)
PORT : 0 STATION : 0 ADDRESS : 0003 EXTRA1 : PEAK EXTRA2 : 0
The setting parameter shown above is example of maximum peak setting utilization.
Write example 1)
PORT : 0 STATION : 0 ADDRESS : 0004 EXTRA1 : PEAK EXTRA2 : 0
The setting parameter shown above is example of maximum peak setting watt.
<Figure 4> shows the appearance of GP-9002 ACP Controller.
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| <Figure 4> Appearance of GP-9002 ACP Controller |