External communications
A36951-C.doc
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Outputs
All outputs are optocoupled or are on relay contacts.
Electrical characteristics of the optocouplers
Ƒ
Power supply voltage between and signal – (common): 55 V
Ƒ
Maximum output current: 20 mA
Ƒ
Maximum power: 100 mW per optocoupled unit
Ƒ
Maximum operating frequency: 10 KhZ
Print start signal output
The SPROG and COM SPROG outputs for each head are used to provide a print
synchronization signal on a message. This capability makes it possible to obtain a signal
output view of a message during a continuous printout, or to establish when message
printing ends.
This message synchronization output uses the characteristics of a high-speed
photocoupler with an open collector output type phototransistor.
This output also operates in BUSY mode (with the signal 180
q
different from the SPROG
mode signal). See jumper position table.
Counter 1 final value output
The VALFINI 1 and VALFINI 2 signals show when the final value of counter 1 on the
corresponding head has been reached. The green LEDs on each output show that the
signal status is active.
Alarm outputs
Three alarms are available on the printer:
Ƒ
General alarm (amber):
This alarm indicates a printer malfunction, which does not disable printing. It is
generated to attract the user's attention so that the cause of the problem can be noticed
and corrected
Ƒ
Head 1 ready to print alarm:
This alarm indicates a malfunction on head 1, which disables printing. It can be linked to
a flashing light unit or to an audible alarm and can also be hooked up to an interface to
shut off the power supply to the conveyor and halt the production line.
Summary of Contents for Markem Imaje 9040
Page 1: ......
Page 10: ...A36951 C doc 11 236 Général ...
Page 11: ...Général A36951 C doc 12 236 ...
Page 17: ...A36951 C doc 18 236 ...
Page 18: ...Description of the printer ...
Page 19: ...Description of the printer ...
Page 27: ...A36951 C doc 28 236 ...
Page 28: ...A36951 C doc 29 236 Description of operator interface ...
Page 29: ...Description of operator interface A36951 C doc 30 236 ...
Page 42: ...A36951 C doc 43 236 Daily operation ...
Page 43: ...Daily operation A36951 C doc 44 236 ...
Page 56: ...A36951 C doc 57 236 Editing a message ...
Page 57: ...Editing a message ...
Page 110: ...A36951 C doc 111 236 Servicing 9040 9040 IP65 9040S ...
Page 111: ...Servicing 9040 9040 IP65 9040S A36951 C doc 112 236 ...
Page 124: ...A36951 C doc 125 236 Servicing 9040 Contrast ...
Page 125: ...Servicing 9040 Contrast A36951 C doc 126 236 ...
Page 135: ...A36951 C doc 136 236 ...
Page 136: ...A36951 C doc 137 236 Maintenance ...
Page 137: ...Maintenance A36951 C doc 138 236 ...
Page 167: ...A36951 C doc 168 236 ...
Page 168: ...Alarms and faults ...
Page 169: ...Alarms and faults ...
Page 182: ...A36951 C doc 183 236 Installation and configuration ...
Page 183: ...Installation and configuration A36951 C doc 184 236 ...
Page 194: ...A36951 C doc 195 236 External communications ...
Page 195: ...External communications A36951 C doc 196 236 ...
Page 213: ...A36951 C doc 214 236 ...
Page 214: ... C Technical Specifications ...
Page 215: ...Technical Specifications C ...
Page 226: ...A36951 C doc 227 236 Consumables ...
Page 227: ...Consumables A36951 C doc 228 236 ...
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