Yokogawa PC-Based MX100 - Manual (Page 125)

2-102
IM MX190-01E
CDAQMXChConfig::setRefAlarm
Syntax
void setRefAlarm(int refChNo, int levelNo, int bValid);
Parameters
refChNo Specify the reference channel number.
levelNo Specify the alarm level.
bValid Specify the Boolean value.
Description
Stores the specified value in the DO setup data field of the data member.
If the constant for “Specify all reference channel numbers”is specified for the
channel numbers to be referenced, the value is stored for all the channels.
If the “Specify all alarm level numbers”constant is specified for the alarm level, the
value is stored for all alarm levels.
CDAQMXChConfig::setRefChNo
Syntax
void setRefChNo(int refChNo);
Parameters
refChNo Specify the reference channel number.
Description
Stores the specified value in the AI and DI setup data fields of the data member.
Channel numbers other than its own range are ignored.
If no reference channels exist for the specification, the constant for “Undefined
reference channel numbers”is specified.
2.5 Details of the MX100 Class