IDEC FC4A-C10R2 User Manual page 405

WindLDR Programming
Analog I/O modules are programmed using the ANST macro in
•
Analog Input Module FC4A-J8AT1 on Slot 1
DR Allocation Range
D630 - D694
I/O Channel
CH0
CH1
CH2
CH3
CH4
IN
CH5
CH6
CH7
CH0 - CH3
Note: When CH4 through CH7 are not used, thermistor settings are not required.
Designation
D630
Item Designation
Filter 10
Data Type Celsius
×10
Scale
Data Type Not used
Data Type Not used
Data Type Not used
Data Type Not used
Data Type Not used
Data Type Not used
Data Type Not used
Thermistor Type NTC
R0 10,000
T0 25
B 3,800
« FC4A M
. Program the ANST macro as shown below.
WindLDR
Optional range allocation, 65 words
Averages input values
Analog input range –50 to 150°C
Analog input data –500 to 1500
Unused channel
Unused channel
Unused channel
Unused channel
Unused channel
Unused channel
Unused channel
NTC thermistor
Resistance value at the absolute temperature = 10 kΩ
Temperature = 25°C
B parameter = 3,800K
S U ' M
ICRO MART SER S ANUAL
24: A
NALOG
Description
Description
»
I/O C
ONTROL
24-19