Mitsubishi Electric FX3G SERIES Programming Manual page 855

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Number and name
Interrupt Program (Refer to Chapter 36 for details.)
Delay time
D 8393
[D]8394 Not used
Symbolic information storage status and execution
program protection status using the block password.
Present
value
[D]8395
*1
H**00
Symbolic Information,
Block password status
*1
H**01
*1
H**10
*1
H**11
[D]8396 Built-in CC-Link/LT setup information
[D]8397 Not used
Ring Counter
D 8398 Lower Up-operation ring counter of 0 to 2,147,483,647
(in 1-ms units, 32-bit)
D 8399 Upper
*1. "**" indicates areas used by the system.
*2. Available in Ver. 3.00 or later.
*3. Only the FX
*4. 1ms ring counter (D8399, D8398) will operate after M8398 turns ON.
RS2 (FNC 87) [ch1] (Refer to Data Communication Edition for details.)
D 8400 RS2 (FNC 87) [ch1] Communication format setting
[D]8401 Not used
RS2 (FNC 87) [ch1] Remaining points of transmit
*5
[D]8402
data
*5
RS2 (FNC 87) [ch1] Monitoring receive data points
[D]8403
[D]8404 Not used
[D]8405 Communication parameter display [ch1]
[D]8406
[D]8407 Not used
[D]8408
D 8409 RS2 (FNC 87) [ch1] Time-out time setting
D 8410 RS2 (FNC 87) [ch1] Header 1 and 2 <Default: STX>
D 8411 RS2 (FNC 87) [ch1] Header 3 and 4
RS2 (FNC 87) [ch1] Terminator 1 and 2
D 8412
D 8413 RS2 (FNC 87) [ch1] Terminator 3 and 4
[D]8414 RS2 (FNC 87) [ch1] Receive sum (received data)
[D]8415 RS2 (FNC 87) [ch1] Receive sum (calculated result)
[D]8416 RS2 (FNC 87) [ch1] Send sum
[D]8417
Not used
[D]8418
[D]8419 Operation mode display [ch1]
*5. Cleared when the PLC switches from RUN to STOP.
Content of register
→Refer to Section 35.4.
Symbolic Protection of
information storage execution program
None None
None Provided
Provided None
Provided Provided
*4
-32MT-LT-2 is applicable.
3UC
<Default: ETX>
37 Operation of Special Devices (M8000 -, D8000 -)
37.1 Special Device List (M8000 -, D8000 -)
Applicable model
Correspond-
FX FX FX ing special FX
3G 3U 3UC
device
– M8393
– – – –
*2 *2
– –
*3
– – –
– – – –
M8398
–
– – – –
M8402
M8403
– – – –
–
– – – –
– – – –
– – – –
–
–
–
–
–
–
–
–
– – – –
– – – –
–
FX FX FX FX
1S 1N 2N 1NC 2NC
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
– – – – –
853
31
32
33
34
35
36
37
38
A
B