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Installation manual
CNC 8055
CNC 8055i
A.
SOFT: V02.2X
Technical characteristics of the 8055iCNC
PLC
Memory: 135 kb.
Programming in mnemonics.
1 millisecond time unit.
512 inputs.
512 outputs.
3999 user marks.
499 32-bit registers.
256 32-bit counters.
512 32-bit timers.
5V probe input.
Typical value 0,25 mA. Vin = 5V.
High threshold (logic level "1") VIH: A partir de +2,4 Vcc.
Low threshold (logic level "0") VIL: Below +0.9 Vdc
Maximum nominal voltage Vimax = +15 Vcc.
24V probe input.
Typical value 0,30 mA. Vin = 24V.
High threshold (logic level "1") VIH: A partir de +12,5 Vcc.
Low threshold (logic level "0") VIL: Below +4 Vdc.
Maximum nominal voltage Vimax = +35 Vcc.
Digital inputs
Nominal voltage + 24 Vdc.
Maximum nominal voltage + 30 Vdc.
Minimum nominal voltage + 18 Vdc.
High threshold (logic level "1") VIH: A partir de +18 Vcc.
Low threshold (logic level "0") VIL: Under +5 Vdc or not connected.
Typical consumption of each input 5 mA.
Maximum consumption of each input 7 mA.
Protection by means of galvanic isolation by optocouplers.
Protection against reverse connection up to -30 Vdc.
Digital outputs
Nominal supply voltage + 24 Vdc.
Maximum nominal voltage + 30 Vdc.
Minimum nominal voltage + 18 Vdc.
Output voltage Vout = Supply voltage (Vdc) -3 V
Maximum output current 100 mA
Protection by means of galvanic isolation by optocouplers.
Shortcircuit protection. Place external recovery diodes.
Analog outputs for axes and spindle
Command voltage within ±10 V, 16-bit solution
Minimum impedance of the connected connector 10 k.
Shielded cable should be used.
Ambient conditions
Relative humidity: 30-95 % without condensation.
Operating temperature: between +5 ºC (41 ºF) and +40 ºC (104 ºF) with an average under +35 ºC (95 ºF).
Storage temperature: between -25 ºC (-4 ºF) and +70 ºC (158 ºF)
Maximum work altitude: IEC 1131-2 compliant.
Packaging
Meets EN 60068-2-32 standard.
Vibration
When running 10-50 Hz amplitude 0.2 mm (1g).
While being shipped 10-50 Hz amplitude 1 mm (5g).
Free fall of packaged unit under Fagor ruling 1m.
Electromagnetic compatibility and safety
Refer to the section on safety conditions in the introduction of this manual.
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