
46
SlaveExceptionError
total count of exceptions detected
1
16 bit
Integer
R
5
05
SlaveMessage
total messages addressed to the slave (remote
device)
1
16 bit
Integer
R
6
06
SlaveNoResponse
total count of messages not responded to by the
slave (remote device)
1
16 bit
Integer
R
7
07
SlaveNAK
total Negative Acknowledges returned by slave
(remote device)
1
16 bit
Integer
R
8
08
SlaveBusy
total count of "slave busy" was returned for an
address message
1
16 bit
Integer
R
9
09
BusCharacterOverrun
count of messages that couldn't be handled due to
character over-run condition
1
16 bit
Integer
R
10
0A
Reset all Modbus Error
Counters
Resets all of the Modbus Error counters (defined in
Modbus spec) to 0, Write any value.
1
16 bit
Integer
W
11
0B
Product T80 Model Number
(Modbus)
The Model Number of the Unit polled
1
16 bit
Integer
R
12
0C
T80 Serial Number (hi word)
Unit Serial Number (32 bit integer hi word, bytes 3
and 2)
2
32 bit
Long
Integer
R
13
0D
T80 Serial Number (lo word)
Unit Serial Number (32 bit integer lo word, bytes 1
and 0)
14
0E
T80 Mode
Unit operating mode (1-Startup, 2-Sensor Search, 3-
Operate)
1
16 bit
Integer
R
15
0F
T80 Fault Status
Unit Fault flags, bit defined
1
16 bit
Integer
R
16
10
T80 2nd Fault Status
Unit Fault flags (2nd word reserved, currently not
used)
1
16 bit
Integer
R
17
11
T80 Warning Status
Unit Warning flags, bit defined
1
16 bit
Integer
R
18
12
T80 2nd Warning Status
Unit Warning flags (2nd word reserved, currently not
used)
1
16 bit
Integer
R
19
13
T80 FW Rev
Firmware revision of the Control BD in ASC, ex. " 1".
1
16 bit
Integer
R
20
14
Relay Number to read/write
Relay number to access data (0 - Relay 1, 1 - Relay 2,
2 - Relay 3)
1
16 bit
Integer
RW
21
15
Relay Type
Read/Write Relay Type (0 - Fault Type, 1 - Alarm
Type, 2 - Disabled, 3 - Timed)
1
16 bit
Integer
RW
Y
22
16
Relay ON Setpoint (hi word)
Read/Write Relay ON Setpoint (byte 3 and byte 2)
2
32 bit
Floating
Point
RW
Y
23
17
Relay ON Setpoint (lo word)
Read/Write Relay ON Setpoint (byte 1 and byte 0)
24
18
Relay OFF Setpoint (hi
word)
Read/Write Relay OFF Setpoint (byte 3 and byte 2)
2
32 bit
Floating
Point
RW
Y
25
19
Relay OFF Setpoint (lo
word)
Read/Write Relay OFF Setpoint (byte 1 and byte 0)
26
1A
Relay ON Delay (hi word)
Read/Write Relay turn on Delay time (byte 3 and
byte 2)
2
32 bit
Floating
Point
RW
Y
27
1B
Relay ON Delay (lo word)
Read/Write Relay turn on Delay time (byte 1 and
byte 0)
28
1C
Relay OFF Delay (hi word)
Read/Write Relay turn off Delay time (byte 3 and
byte 2)
2
32 bit
Floating
Point
RW
Y
29
1D
Relay OFF Delay (lo word)
Read/Write Relay turn off Delay time (byte 1 and
byte 0)
30
1E
Relay Energized State
Read/Write Relay 0 - Energized, 1 - De-Energized
1
16 bit
Integer
RW
Y
31
1F
Relay Expiration
Read/Write Expiration Time, used with alarm type (0
- None, 2 - 5min., 3 - 10min., 4 - 15min., 6 - 30min.)
1
16 bit
Integer
RW
Y
32
20
Relay Period
Read/Write Timed Relay Period (0 - 15min., 1 -
30min., 2 - 1hr., 3 - 2hr., 4 - 4hr., 5 - 8hr., 6 - 24hr.)
1
16 bit
Integer
RW
Y
33
21
Relay Duration
Read/Write Timed Relay Duration (0 - 15sec., 1 -
30sec., 2 - 1min., 3 - 2min., 4 - 5min., 5 - 15min., 6 -
10min.)
1
16 bit
Integer
RW
Y
34
22