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TABLE A - REGISTER STATUS CODING
BIT
13
12
11
10
9
8
6
5
4
3
2
1
0
Description Output
2
Output
1
Input
2
Input
1
Memory
Flag
Lock
keyboard
Off
Range
Over-
load
Under-
load
Tare
entered
Zero
band
Stable
weignt
Zero
center
WARNING: Bits 15, 14 and 7 are not managed and are always equal to 0.
OPERATION Flag memory (bit 9): When modifying a register that requires saving in the E
2
prom (see
table “Data stored in memory with the command 0x020” on the next page), this bit is set to 1 to remind
the user to run the command 0x0020 (saving data in the permanent memory). After performing this
operation, the bit is automatically reset to zero.
OPERATION Bit related to a weight error (bit 6 of the STATUS REGISTER) When the cell is disconnected
or the measured values are out of range, this bit is set to 1.
OPERATION Bit related to the Band of zero (bit 2 of the STATUS REGISTER) When the gross weight is
less than or equal to the parameter “Band of zero in divisions”, bit 2 of the status register is set to 1.
TABLE B - KEYS CODING (40011)
bit
Keys Status
0
SET key
1
FUN key
2
0 key
3
PRG key
WARNING: Bits 4 to 15 are not managed and are always equal to 0.
TABLE C - FIRMWARE CODING
bit
Firmware Code
0…7
Version code
8…15
Firmware code
TABLE D- COMMAND REGISTER CODING TABLE FOR MODBUS PROTOCOL
Register value
Command Register Function
0x0000
No command
0x0001
Semiautomatic zero
0x0002
Autotare
0x0003
Peak reset
0x0010
Calibration of the weight zero
0x0011
Calibration of the full weight scale
0x0020
Saving the data in the permanent memory
0x7FFF
Direct access to memory
TABLE E- CODING DIVISION VALUE
Register value
0
1
2
3
4
5
6
7
8
Division value
0.001
0.002
0.005 0.00 0.02 0.05 0.1 0.2 0.5
Register value
9
10
11
12
13
14
Division value
1
2
5
10
20
50
