Disconnection State Monitor Flag (Un\G49) (Q68Td-G-H01Only) - Mitsubishi Melsec-Q Series User Manual

3
SPECIFICATIONS
3.4.16

Disconnection state monitor flag (Un\G49) (Q68TD-G-H01only)

Disconnection state is detectable for each channel.
(1) Data storage
(a) The bit of the corresponding channel turns on (changes to "1") when the
Figure 3.33 Storage of Disconnection state monitor flag (Un\G49)
(b) Conversion for the channels not disconnected is continued.
(2) How to clear flag
(a) Check the sensor connection state of disconnection detection channels.
(b) When Operating condition setting request (Y9) or Error clear request (YF) is
disconnection state of a thermocouple or compensating lead wire is checked.
b15 b14 b13 b12 b11 b10
0 0 0 0 0
Data for b8 to b15 is fixed to "0".
turned on, this flag will be cleared.
When the signal turns on in disconnection state, the bit of the corresponding
channel turns on (changes to "1") again.
3.4.16 Disconnection state monitor flag (Un\G49) (Q68TD-G-H01only)
b9 b8 b7 b6 b5
0 0 0 CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1
3.4 Buffer Memory
b4 b3 b2 b1 b0
0: Normal
1: Disconnected
3
- 47
1
2
3
4
5
6
7
8