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--- mycnc:mycnc_et10 [2019/02/10 19:54] – skirillov
+++ mycnc:mycnc_et10 [2019/04/29 10:54] – ivan
@@ Line 53: / Line 53: @@
 {{hardware:et10:et10-inputs.png?500}}
-Wires VCCB(common wire) and VCCA are used for external power supply connection. Beside external power supply, internal +24V DC can be used to supply input LEDs, if correspondence jumpers are closed. <code>WARNING: If an external Power supply is used, correspondence jumpers for the group should be OPEN</code>
+Wires VCCB(common wire) and VCCA are used for external power supply connection. Beside external power supply, internal +24V DC can be used to supply input LEDs, if the correspondent jumpers are closed. <code>WARNING: If an external Power supply is used, correspondence jumpers for the group should be OPEN</code>
-Jumpers to use the internal power supply for each 4-inputs group are shown on a picture below
+Jumpers to use the internal power supply for each 4-inputs group are shown in the picture below
 {{hardware:et10:et10-connection-inputs-002-key-04.jpg}}
@@ Line 64: / Line 64: @@
 === 3-wire NPN sensor connection example ===
-<code>Jumpers J1,J2,J3,J4 are open.</code>
+<code>Jumpers are open.</code>
-{{hardware:et10:et10-npn-sensor-connection-001.png}}
+{{:hardware:et10:et10-connection-inputs-002-key-05-npn-v3.jpg}}
-{{hardware:et10:et10-b-connection-inputs-003.png}}
 === 3-wire PNP sensor connection example ===
-<code>Jumpers J1,J2,J3,J4 are open.</code>
+<code>Jumpers are open.</code>
-{{hardware:et10:et10-pnp-sensor-connection-001.png?1000}}
-{{hardware:et15-b-connection-inputs-004.png?1000}}
+{{:hardware:et10:et10-connection-inputs-002-key-06-pnp-v3.jpg}}
 === Switch connection example ===
   * Internal power supply <code>Jumpers for selected group are  closed.</code> {{hardware:et10:et10-connection-inputs-002-key-03.jpg}} \\ \\ Common wire for 4 optocoupler units is connected to internal GND (0V) if the Jumper is closed. A switch should short another optocoupler input to +24V to activate input pin. \\ \\ Jumper should be closed to connect the optocoupler pin to +24V. A switch should short wire to GND(0V).
-  * External power supply (#1) <code>JUPMERS ARE OPEN</code> {{hardware:et10:et10-connection-inputs-002-key-01.jpg}}
+  * External power supply (#1) <code>JUMPERS ARE OPEN</code> {{:hardware:et10:et10-connection-inputs-002-key-01-v3.jpg}}
-  * External power supply (#2) <code>JUPMERS ARE OPEN</code> {{hardware:et10:et10-connection-inputs-002-key-02.jpg}}
+  * External power supply (#2) <code>JUMPERS ARE OPEN</code> {{:hardware:et10:et10-connection-inputs-002-key-02-v3.jpg}}
@@ Line 92: / Line 87: @@
 ==== ET10 Encoder inputs ====
-ET10 board has 6 Incremental encoder inputs. There are 4 complete ABC encoder inputs (A/B quadrature encoder signals and Z signal) and 2 reduced AB encoder inputs. ET10 encoder inputs conform RS422 standard and compatible with most of the servo drivers and line driver incremental encoders. 34C86 chip is used in ET10 as a receiver of encoder signals. Internal schematic for line driver encoder inputs is shown on a picture below.
+ET10 board has 6 Incremental encoder inputs. There are 4 complete ABC encoder inputs (A/B quadrature encoder signals and Z signal) and 2 reduced AB encoder inputs. ET10 encoder inputs conform to the RS422 standard and are compatible with most of the servo drivers and line driver incremental encoders. 34C86 chip is used in ET10 as a receiver for the encoder signals. Internal schematic for line driver encoder inputs is shown in the picture below.
 **INCREMENTAL ENCODER** inputs schematic (1 Encoder, ABC signals are shown)
@@ Line 102: / Line 97: @@
 ==== ET10 DAC +/-10V DAC outputs ====
-ET10 control board contains 6 channel +/-10V DAC outputs. This outputs can be used for analogue servo drivers closed-loop control, spindle speed control or any other application that needed in analogue signals in +/-10V range.
+ET10 control board contains 6 channel +/-10V DAC outputs. This outputs can be used for analogue servo drivers closed-loop control, spindle speed control or any other application that requires IN analogue signals in +/-10V range.
-Connectors XT16 and XT5 are used to connect DAC outputs. The connectors pinout are shown in a picture below
+Connectors XT16 and XT5 are used to connect DAC outputs. The connectors pinout is shown in the picture below
 {{hardware:et10:et10-connection-dac-001.jpg}}
-[[closed_loop_configuration#analogue_-10v10v_outputs_test_mode|Please check if the DACs are not in the test mode before using.]]
+[[closed_loop_configuration#analogue_-10v10v_outputs_test_mode|Please check if the DACs are not in test mode before using.]]
@@ Line 121: / Line 116: @@
 ==== ADC Inputs ====
-myCNC-ET10 Control board has 8 ADC inputs. ADC Channel #0 has differential amplifier input pins and suitable to connect differential analogue signals up to 30V range. The rest 7 of ADC inputs are 0...5V Range. ADC inputs connectors have also GND and +12V DC output pins for convenient potentiometer connection.
+myCNC-ET10 Control board has 8 ADC inputs. ADC Channel #0 has differential amplifier input pins and suitable to connect differential analogue signals up to 30V range. The rest 7 of ADC inputs are in the 0 to 5V Range. ADC inputs connectors have also GND and +12V DC output pins for convenient potentiometer connection.
@@ Line 144: / Line 139: @@
 ==== RS422/RS485 Bus ====
-Mycnc-Et10 control board has RS422/RS485 bus connector. Modbus ASCII/RTU and Hypertherm Serial communication interfaces are implemented in myCNC-ET10 control board.
+MyCNC-Et10 control board has a RS422/RS485 bus connector. Modbus ASCII/RTU and Hypertherm Serial communication interfaces are implemented in myCNC-ET10 control board.
-RS422 connector pinout shown below
+RS422 connector pinout is shown below:
 {{hardware:et10:et10-uart-001.png}}