Megmeet MTC-08-NT User Manual

16
When the mark is 0, start multi-step setting; When the flag is 1, a multi-step setting is performed. When
the multi-step setting is executing, write 0 to stop the multi-step setting. When you write 1 again, the
multi-step setting will be reexecuted from the first step.
1.5.5 Alarm function setting
The setting contents of the alarm function of the buffer of MTC-08-NT (BFM) are shown in table 1-12.
Table 1-12 MTC-08-NT buffer (BFM) alarm function Settings
BFM
Content
Remarks
Natu
re
Sa
ve
CH1/CH5
CH2/CH6
CH3/CH7
CH4/CH8
#600
Alarm 1 mode
setting * 1
Default value :0
R/W
Y
#601
Alarm 2 mode
setting * 1
Default value :0
R/W
Y
#602
Alarm 3 mode
setting * 1
Default value :0
R/W
Y
#603
Alarm 4 mode
setting * 1
Default value :0
R/W
Y
#604
Alarm dead zone
setting * 2
Default
value :10,denoted
by 0.1℃
R/W
Y
#605
Alarm delay times *
3
Default
value :0,range:0~2
55
Range:0~999
R/W
Y
#606/#622
#610/#626
#614/#630
#618/#634
Alarm 1 setting
value * 4
Default value :0
R/W
Y
#607/#623
#611/#627
#615/#631
#619/#635
Alarm 2 setting
value * 4
Default value :0
R/W
Y
#608/#624
#612/#628
#616/#632
#620/#636
Alarm 3 setting
value * 4
Default value :0
R/W
Y
#609/#625
#613/#629
#617/#633
#621/#637
Alarm 4 setting
value * 4
Default value :0
R/W
Y
* 1. #600 ~ #603: alarm enable, from which the user can determine the type of alarm required to enable.
#600 set the alarm type 1, #601 set the alarm type 2, and so on. MTC-08-NT offers 14 alarm types, four
of which can be selected simultaneously (see 5.3.1 alarm type). For different channels, the alarm values
of 1 ~ 4 alarm determined by #600 ~ #603 are set by #606 ~ #609, #610 ~ #613, #614 ~ #617, #618～
#621 、#622～#625、#626～#629、#630～#633、and #634～#637 respectively.
* 2. #604: set the dead zone for each channel's alarm mode. In order to avoid repeated occurrence of
alarm state and non-alarm state when the measured value fluctuates near the alarm setting value, an
alarm dead zone can be set. Setting range: 0 ~ 999; Default value: 10; Unit: 0.1℃/℉. See 5.3.2 alarm
dead zone.
* 3. #605: number of alarm delay. Set the range from 0 to 255. If the measured value in the alarm range is
still within the alarm range after the set number of delayed alarm, the alarm will be given. See 5.3.3 alarm
delay.

Megmeet MTC-08-NT Specifications

General

Brand	Megmeet
Model	MTC-08-NT
Category	Thermostat
Language	English