Beckhoff TwinCAT 2 TX1200, Руководство пользователя

Страница: 44 / 80

Programming
TX1200 44 Version: 1.1
6.2.12 MP_MPX
For BELIMO room sensor MS24A-R..-MPX.
MS24A-R01-MPX temperature
MS24A-R02-MPX temperature, CO2
MS24A-R03-MPX temperature, VOC
MS24A-R04-MPX temperature, CO2, VOC
MS24A-R05-MPX temperature, humidity
MS24A-R06-MPX temperature, humidity, CO2
MS24A-R07-MPX temperature, humidity, VOC
MS24A-R08-MPX temperature, humidity, CO2, VOC
VAR_INPUT
MP_Address : USINT := 1;
bStart : BOOL;
strDataKL6771 : DataKL6771;
TMpolling : TIME := t#10s;
bTemp_C_F : BOOL;
MP_Address: MP-Bus address of the slave.
bStart: a positive edge starts the function block. If this remains continuously TRUE, the function block will be
activated cyclically with a period specified by the time in TMPolling .
strDataKL6771: the data structure with which the KL6771 [
}
25] function block must be linked (see
DataKL6771 [
}
72] ).
TMpolling: the time for which the function block should address the sensor. Default 10 s, minimum time 1 s.
bTemp_C_F: FALSE = °C / TRUE = °F.
VAR_OUTPUT
bBusy : BOOL;
bError : BOOL;
iErrorId : MP_Error;
strMPX_ERR : MP_BUS_MPX_ERROR;
iU : INT;
bDigital : BOOL;
iTemp : INT;
iCO2 : INT;