It has only one digital value from RTD module. It is used to get only one digital value if the FB name is finished with "_S".
Variable Name | I/O | Type | Device |
BASE | Input | Word | Write Base number 0~16 |
SLOT | Input | Word | Write Slot number CM1 : 0 ~ 11 / CM2 : 1 ~ 4 / CM3 : 1 ~ 11 |
CH | Input | Word | Write Channel number. (Ex. Ch2 : Write 2) |
OUTPUT | Output | Word | Write Word type device address that you want to save the converted value (Except :X / F / TS / TC / CS / CC / S) |
If you write wrong SLOT number or BASE number, CPU will have an error.
System Library type
CM1_RTD_S
CM2_RTD_S
CM3_RTD_S
Buffer Memory Index
CM1 RTD : 21 ~ 28 (Ch.1~8 : Digital conversion value)
· | CM1 RTD : 21 ~ 28 (Ch.1~8 : Digital conversion value) |
· | CM2 RTD : 21 ~ 28 (Ch.1~8 : Digital conversion value) |
· | CM3 RTD : 21 ~ 24 (Ch.1~4 : Digital conversion value) |
Example) CM1_RTD_S
Base : 0 / Slot : M800 = 8 / CH : M810 = 4
You can get a value from Ch4 at slot #8 in Local base and save it to M500.
Example) CM3_RTD_S
You can get a digital value from Ch3 at Slot #1 and save it to D00.
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