Mitsubishi Electric GOT2000 Series Connection Manual page 168

Address
Interrupt output
When data are written to D13 and D14 from a GOT touch switch, for example, the data of D13 and D14 are transmitted
(interrupt output) to the host side.
The data amount (number of bytes) to be interrupt-output is set at "Interrupt Data Byte" in "Communication Detail
Settings".
(3.5.1 Setting communication interface (Controller Setting))
D13
• Output value when 1 is set to "Interrupt Data Byte" in "Communication Detail Settings"
Lower 8 bits
• Output value when 2 is set to "Interrupt Data Byte" in "Communication Detail Settings"
Upper 8 bits
• Output value when 4 is set to "Interrupt Data Byte" in "Communication Detail Settings
(1) When setting the LH order to [32bit Storage] for the communication detail settings
D14
Upper 8 bits
(2) When setting the HL order to [32bit Storage] for the communication detail settings
Upper 8 bits
D15 to 19
D20 to 2031
D2032 to 2034
1-second binary counter
The counter is incremented at 1-second intervals after the GOT is turned ON.
D2035
(The time elapsed after GOT is turned ON is stored in 1-second units.)
Data are stored in binary format.
D2036 to 4095
*2
*3
3 - 6
3.3 Device Data Area
*2*3
D13
1 byte
D13
Lower 8 bits
2 bytes
D14
Lower 8 bits
4 bytes
D13
Lower 8 bits
4 bytes
After writing data, the interrupt data is output within a period of 1 to 10ms.
When data are written to D13 and D14 from the host side, interrupt output is not performed.
POINT POINT POINT
(1) The side where virtual devices are set
System:Set on the system side.
User:Set on the user side (by sending request messages from host or using the touch
switches, etc. on the GOT).
(2) Interrupt output (D13, D14)
• To disable the interrupt output, turn ON SM52 (interrupt code output disable flag).
➠
3.3.6 SM devices
• To enable the interrupt output, set 8 bits to the data length at "Communication Detail
Settings".
➠
3.5.1 Setting communication interface (Controller Setting)
• When "7 bits" is set, the MSB (8th bit) is ignored. (Example: FFH
Description
D13
Upper 8 bits Lower 8 bits
D14
Upper 8 bits Lower 8 bits
Unused
User area
Unused
User area
Set side
User
―
User
―
System
User
7FH)