RKC INSTRUMENT SR Mini HG SYSTEM H-LNK-A, Instruction Manual, Page: 39 / 74

6. REMOTE INPUT/OUTPUT AND REMOTE REGISTERS
IMSRM52-E4
33
6.2 Remote Input/Output
Remote input (RX) and output (RY) are ON/OFF data.
Remote data corresponds to bit data, and
16-bit data is collectively (word) processed during FROM/TO instruction execution.
“n ” in the table is the address assigned to the master station by the station No. setting.
It can be calculated by the following equation:
n = (Station No.
−
1)
×
2
As the calculation result is expressed in decimal digits it is converted to hexadecimal digits
before substituted for “
n ” in the table.
Example: If the station No. of the H-LNK-A module is “1” or “5”
For station No. 1: Remote input RXn0 to RX(n+7)F
→
RX00 to RX7F
Remote output RYn0 to RY(n+7)F
→
RY00 to RY7F
For station No. 5: Remote input RXn0 to RX(n+7)F
→
RX80 to
RXFF
Remote output RYn0 to RY(n+7)F
→
RY80 to RYFF
List of remote input (4 stations occupied, Temperature control 16 channels)
Direction: Remote device station (Temperature control unit)
→
Master station (PLC)
Address Details
RXn0 CH1 First alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn1 CH1 Second alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn2 CH1 Burnout alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn3 CH1 Heater break alarm (HBA) status (OFF: Alarm OFF, ON: Alarm ON)
RXn4 CH1 PID/AT transfer status (OFF: PID control, ON: AT
<
Autotuning
>
)
RXn5 CH2 First alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn6 CH2 Second alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn7 CH2 Burnout alarm status (OFF: Alarm OFF, ON: Alarm ON)
RXn8 CH2 Heater break alarm (HBA) status (OFF: Alarm OFF, ON: Alarm ON)
RXn9 CH2 PID/AT transfer status (OFF: PID control, ON: AT
<
Autotuning
>
)
RXnA Unused
RXnB Unused
RXnC
Extended display completion *
RXnD Extended setting completion *
RXnE Unused
RXnF Hardware error flag
1
* For details, see 6.5 Flag Operation (P. 51) .
1
If hardware error (SR Mini HG error code) occurs: Turned on.
Continued on the next page.