Owner's manual
Table Of Contents
- Content
- Overview
- Operation with the keyboard
- Error messages, troubleshooting
- Diagnosis
- General
- Summary
- Prepare instruments for diagnostic tests
- Diagnosis of cylinder code
- Diagnosis of key board
- Diagnosis of display
- Diagnosis analog output
- Diagnosis of digital timer
- Diagnosis of analog timer
- Diagnosis of external inputs, outputs
- RAM-test
- Diagnosis of spindle zero and cock changeover
- Diagnosis of spindle drive
- RAM-initialisation
- Releasing a locked spindle
- Operation via RS232 Interface
- Appendix
- Index
4.3 Handshake and other properties
765 Dosimat
45
4.3 Handshake and other properties
4.3.1 Handshake full
The arrows show the direction of the signal.
Dosimat as Receiver :
Notes:
• The DTR has to be active before the external device can transmit.
• The DTR has to be inactive before setting the DCD.
Dosimat as Transmitter:
Notes:
• During the whole transmission, the DCD has to be inactive (no duplex service).
• The CTS has to be inactive before the Dosimat sends 1 character.
4.3.2 Handshake none
The handshake lines are set by the Dosimat as above.
The handshake lines are not checked by the Dosimat.
Dosimat external device
DSR
DSR
CTS
CTS
RTS
RTS
DCD
DCD
Char 0
TxD
TxD
Char 1
Char n
Time
Dosimat external device
Char 0
RxD
DCD
DTR
RxD
DCD
DTR
Char 1
Char n
Time