Mitsubishi Electric R60AD8-G User Manual page 198

Melsec iq-r series channel isolated analog-digital converter module
Table of Contents

Advertisement

Range setting [Q compatible mode]
When the Q compatible mode function is used, this area is for setting an input range.
Range setting (Un\G402)
(setting range: CH1 to CH4)
Range setting (Un\G403)
(setting range: CH5 to CH8)
■Buffer memory address
The following shows the buffer memory address of this area.
Only the R60AD8-G can use this area.
Buffer memory name
Range setting (in Q compatible mode)
The input range setting value is the same as the one for the R mode.
The input range cannot be changed for channels with A/D conversion disabled. To change the input range, set the bit
corresponding to the channel of 'A/D conversion enable/disable setting [Q compatible mode]' (Un\G0) to A/D conversion
enable (0), and turn on and off 'Operating condition setting request' (Y9).
■Enabling the setting
Turn on and off 'Operating condition setting request' (Y9).
■Default value
The default value is 4 to 20mA (0H).
Error history
Up to 16 errors that occurred in the module are recorded.
b15
Un\G3600
First two digits of the year
Un\G3601
Un\G3602
Un\G3603
Un\G3604
Millisecond (higher-order digits)
Un\G3605
Un\G3606
Un\G3609
Item
First two digits of the year/Last two digits of the
year
Month/Day
Hour/Minute
Second
Day of the week
Millisecond (upper)
Millisecond (lower)
*1 Values stored when an error occurs at 12:34:56.789 on Saturday, January 31st, 2015.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Error history
Error history (in Q compatible mode)
APPX
196
Appendix 3 Buffer Memory Areas
b15
...
b12 b11
...
CH4
CH3
b15
...
b12 b11
...
CH8
CH7
CH1
402
to
b8 b7
Error code
Month
Hour
Second
Millisecond (lower-order digits)
System area
Storage contents
Stored in BCD code.
One of the following values is stored in BCD code.
Sunday: 0, Monday: 1, Tuesday: 2, Wednesday: 3
Thursday: 4, Friday: 5, Saturday: 6
Stored in BCD code.
No.1 to No.16
3600 to 3759
1810 to 1969
b8 b7
...
b4
b3
CH2
b8 b7
...
b4
b3
CH6
CH2
CH3
CH4
b0
to
Last two digits of the year
Day
Minute
Day of the week
...
b0
CH1
...
b0
CH5
CH5
CH6
CH7
403
Storage example
2015H
131H
1234H
56H
6H
7H
89H
CH8
*1

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

R60ad16-g

Table of Contents