Index
9. FOREWORD TO THE ADVANCED USER MANUAL
2-7
10. PROGRAMMING OF SERIAL LINE COMMUNICATION
2-9
10.1 Symbols used
2-9
10.2 Strings
2-10
10.2.1 Cb (or Bilanciai) string
2-10
10.2.2 Extended string
2-11
10.2.3 Extraction string
2-13
10.2.4 Visual string
2-14
10.2.5 Idea string
2-15
10.2.6 Cma
2-15
10.2.7 On request with address
2-15
10.2.8 Customized string
2-16
10.3 Protocols for cyclic strings
2-17
10.3.1 ACK-NAK protocol
2-17
10.3.2 Cyclic protocol
2-17
10.3.3 On request protocol
2-17
10.4 Remote commands protocol
2-18
10.4.1 Response times
2-19
10.4.2 Reply to an incorrect command
2-20
10.4.3 Reply to a correct command
2-20
10.4.4 Suspension of cyclic transmission
2-20
10.4.5 Resumption of cyclic transmission
2-20
10.4.6 Request for gross weight
2-20
10.4.7 Request for net weight
2-21
10.4.8 Request transmission of tare
2-21
10.4.9 Request transmission of scale status
2-21
10.4.10 Request transmission of scale status (version EV2001)
2-23
10.4.11 Scale zeroing
2-23
10.4.12 Tare acquisition
2-23
10.4.13 Tare entering
2-23
10.4.14 Cancellation of an entered tare
2-24
10.4.15 Request transmission of general data table
2-24
10.4.16 Request for general data item "n"
2-24
10.4.17 Request to enter the value "y" in the general data item "n"
2-25
10.4.18 Request for transmission of the net weight and the scale status 2-25
10.4.19 Request for transmission of net weight and scale status with 6
bytes
2-26
10.4.20 Request for transmission of the net weight, tare and scale status
with 6 bytes
2-27
10.4.21 Print request
2-27
10.4.22 Read last weight acquired
2-27
10.4.23 Cancel last acquired weight
2-27
10.4.24 Request division value
2-28
10.4.25 Request for net weight in high resolution
2-28
10.4.26 Request for maximum capacity value
2-28
10.4.27 Request for net weight without unit of measurement
2-28
10.4.28 Lock keypad and display
2-29
10.4.29 Unlock keypad and display
2-29
D450
2-3
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