Link Data (Station Mode) - Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual

Link data (station mode)

The contents of the devices (Input: RX, RWr/Output: RY, RWw) for storage of link data for communicating between the Motion
CPU and sensing module (station mode) are different for each module. The contents of the devices for storage of link data for
each module are shown below.
Page 216 Sensing SSCNETIII/H head module
Page 220 Sensing SSCNETIII/H head module+Sensing extension module
Page 222 Sensing I/O module
Page 226 Sensing pulse I/O module
Page 230 Sensing analog I/O module
Page 234 Sensing encoder I/F module
Sensing SSCNETIII/H head module
The contents of the devices (Input: RX, RWr/Output: RY, RWw) for storage of link data for communicating between the Motion
CPU and sensing SSCNET/H head module are shown below.
■Input device
• Bit data area (RX)
Offset Signal name
+0 External input DI1
+1 External input DI2
+2 External input DI3
+3 External input DI4
+4 External input DI5
+5 External input DI6
+6 External input DI7
+7 External input DI8
+8 External input DI9
+9 External input DI10
+10 External input DI11
+11 External input DI12
+12 Unusable
+13
+14
+15
+16 DO1 output enabling
+17 DO2 output enabling
+18 Unusable
+19
+20
+21
+22
+23
+24
+25
+26
+27
+28
+29
+30
+31
*1 When the operation cycle is set to 7.111[ms] or more, the operation cycle is 3.555[ms].
5 FUNCTIONS USED WITH SSCNET COMMUNICATION
216
5.7 Connection of Sensing Module
Refresh cycle Description
*1
Operation cycle Stores the input state of DI1 to DI12 of sensing SSCNET/H head module.
0: OFF
1: ON
 
*1
Operation cycle Stores the output enable state of DO1 and DO2 of sensing SSCNET/H head
module.
0: Disable
1: Enable
 