Mitsubishi Electronics Q68RD3-G ユーザーズマニュアル
3
SPECIFICATIONS
3.4 Buffer Memory
3.4.20 CH[] Rate alarm warning detection period (Un\G126 to Un\G133)
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3.4.20
CH
[
]
Rate alarm warning detection period (Un\G126 to Un\G133)
(1) The number of conversion periods to check a change in measured
temperature values is set for each channel.
(2) Settable range is 1 to 6000 (times).
(3) The default value is set to "0".
(4) To activate the setting, turning ON/OFF Operating condition setting
request (Y9) is required.
(5) For details on rate alarm, refer to Section 3.2.3.
POINT
(1) When a value out of the above setting range is set, an error (error code: 70 )
occurs on the corresponding channel. Then, Error flag (XF) turns ON and the
module operates with the setting before the error occurrence.
module operates with the setting before the error occurrence.
(2) Set "Enable" in the Warning output enable/disable setting (Un\G46). When
"Disable" is set, the settings of CH Rate alarm warning detection period
(Un\G126 to Un\G133) take no effect.
(Un\G126 to Un\G133) take no effect.
3.4.21
CH
[
]
Rate alarm upper/lower limit values (Un\G134 to Un\G149)
(1) A change portion for measured temperature values is set for each
channel.
(2) Settable range is -32768 to 32767 (-3276.8 to 3276.7 ) and set the value
in units of 0.1 .
[Example]
When setting the rate alarm upper limit value to 30 , store "300" into the buffer
memory.
memory.
(3) To activate the setting, turning ON/OFF Operating condition setting
request (Y9) is required.
(4) For details on rate alarm, refer to Section 3.2.3.