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2 - INSTALLATION
3. CN2: Extension Power Box
1 - 0V (GND).
2 - Power supply (22V to 40V) for expansion board.
3 - “Stop” signal.
4 - “INC” signal.
5 - “DEC” signal.
4. CN4 and CN5: Serial ports (parallel-connected)
1 - CANH / LSA serial communication.
2 - CANL / LSB serial communication.
3 - 0V (GND).
4 - Supply voltage (22V to 40V) available to serial port (if necessary).
5. SW1: dip switch for insertion of 100 ohm termination.
6. Stop and INC & DEC signals.
− Supply voltage for INC & DEC signals from 11V to 40V.
− Stop signal: STOP A=N.O. STOP B=COM. Clean contacts.
N.O. & N.C. can be programmed via software on the accumulator
(see parameter “Advanced Options” Chap 4.2.8).
7. DL1 & F1: Led Power ON and Fuse 15A Fast.
8. DL2 = Led INC, DL3 = Led DEC, DL4 = Led STOP. Leds on when the
related signal is enabled.
INC & DEC signals: signals coming from the machine to increase or
decrease the working voltage or shift from one working voltage to another
(admitted voltage values for the high logic level: 11V to 40V).
Possible connections for INC & DEC: to “Positive Common” to “Negative
Common” (as per box with double INC & DEC signal).
The polarity of signals INC & DEC can be programmed on the accumulator
(see parameter 4.2.8 Advanced Options).
N.B.:
INC and DEC pulse times shall least exceed 10ms (see chapter 4.2.5
“RS-IncDec Resol”).
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