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DL8 USERS
MANUAL EM-7691-B Rev.24
16.4.3 JSON FORMAT DATA FILES (.json)
Character set : UTF-8
Cloud mode : Not available (DL8 data is not transferred to the cloud server.)
FILE NAME
DATA
VARIABLE DEFINITION FORMAT
data_ai.json
Present time
{
year:2014,
mon:7,
day:3,
hour:17,
min:0,
sec:0,
dl_time1:”2014/07/03”,
dl_time2:”17:00:00”,
(Number of array elements in the following format descriptions
equals the number of AI channels.)
AI Engineering unit value
AI % value [% x 100]
AI Zone name
AI Zone color
ai_real:[-50.32,30.55,...],
ai_per:[20.00,15.00,...],
ai_area:[“HH”,“H”,...],
ai_color:[“#FFFFFF”,...]
}
data_di.json
Present time
{
year:2014,
mon:7,
day:3,
hour:17,
min:0,
sec:0,
dl_time1:”2014/07/03”,
dl_time2:”17:00:00”,
(Number of array elements in the following format descriptions
equals the number of DI channels.)
DI Count
DI Status (display comment)
DI Status color
di_count:[“1000”,”335”,...],
di_data:[“OFF”,“Shut”,...],
di_color:[“#FFFFFF”,...]
}
data_pi.json
Present time
{
year:2014,
mon:7,
day:3,
hour:17,
min:0,
sec:0,
dl_time1:”2014/07/03”,
dl_time2:”17:00:00”,
(Number of array elements in the following format descriptions
equals the number of PI channels.)
PI Engineering unit value
PI Zone name
PI Zone color
pi_real:[100,500,...],
pi_area:[“HH”,“H”,”L”,”LL”,...],
pi_color:[“#FFFFFF”,...]
}
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