27
ATIM_ACW-TMxP_UG_EN_V1.0
Only codes 0x8A and 0x95 are followed by additional data corresponding to the battery level in millivolts. This value is
coded in two bytes, the most significant byte first (MSB)
Warning: for codes ranging from 0x81 to 0x92, the product will enter its FAULT mode and will no longer perform its
measurement function. For codes ranging from 0x93 to 0x9D, these correspond only to alarms, so the product
continues to operate normally.
b.
Examples of frames
Measuring frame
With timestamp off, no history and sample number of 1 (input disabled)
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
0xA0
(new
generation
measurement frame,
no history, 1 sample)
0x08
(channel 0, type of
measurement:
temperature)
0x22
0x21
0x18
(channel 1, type of
measurement:
temperature)
0x28
0x21
The first sensor on channel 0 returns a value of 0x0885 (21.81 ° C) and the second sensor on channel 1 returns a value
of 0x0850 (21.28 ° C).
Now with 2 samples (input disabled)
Byte 1
Byte
2
Byte
3
Byte 4
Byte 5
Byte
6
Byte
7
Byte
8
Byte 9
Byte
10
Byte
11
Byte
12
Byte
13
0xA1
(new
generation
measureme
nt frame, no
history,
2
samples)
0x003C
(emission
period)
0x08
(channel 0,
type
of
measurem
ent:
temperatur
e)
0x22
0x21
0x28
0x21
0x18
(channel
1, type of
measure
ment:
temperat
ure)
0x96
0x23
0x51
0x23
Bytes 2 and 3 indicate the transmission period, here 60 minutes (so a sample is measured every 30 minutes),
For channel 0, the first sample is 0x0885 (21.81 ° C) and the second is 0x08A4 (22.12 ° C).
For channel 1, the first sample is 0x0823 (20.83 ° C) and the second is 0x08C8 (22.48 ° C).
0x9B
ERR_SENSORS_FAIL
The sensor has stopped to operate
0x9C
ERR_BOX_OPENED
Casing opening
0x9D
ERR_BOX_CLOSED
Casing closing
