Incorrect system parameters will also alarm the system. In addition, in the work, it is often encountered that the workbench cannot return to zero and its position is obvious.

The indicated value is wrong or the numerical values such as tool offset cannot be entered by MDI keyboard. These faults are usually related to parameter values, so if the PMC signal or connection is confirmed correctly during maintenance, the relevant parameters should be checked.

I. 16 system class parameters

0:OFF 1:ON

1. Setting parameters (parameters related to setting)

Symbolic meaning of parameter number 16-T 16-M

0000/0 TVC code vertical check O: No 1: Yes.

0000/ 1 ISO EIA/ISO code O: EIA code 1: ISO code 0000/2 INI MDI mode male/English o: metric 1: English.

0000/5 SEQ automatically adds the serial number O: No 1: Yes.

0002/0 RDG Remote Diagnosis

0002/7 SJZ manual reference position returns to 0. When the reference position is not determined, use deceleration stop to return to the reference position. After the reference position is determined, it has nothing to do with deceleration stop, and quickly moves to the reference position. 1 Only use deceleration stop to return to the reference position.

00 12/0 MIRx mirror setting 0 off 1 on.

The moving distance of 00 12/4 AIC axis instruction 0 is always incremental instruction 00 12/7 RMVx according to the specified address 1, and the controlled axis removal of each axis is set to 0. Do not remove the control axis 1. Remove the controlled shaft.

32 16 Program Segment Number Interval O 1

2.RS232C port parameters

0020 This parameter is used to set the interface of data input and output.

0, 1 RS-2 32-C serial port 1 2 RS-2 32-C serial port 23 remote control buffer interface 4 memory card interface 5 data server interface10dnc1dnc2 interface, OSI Internet12dnc/kloc-.

002 1 foreground input device settings

0022 Settings for background input devices

0023 Settings of background output devices (when the foreground and background use different input and output devices at the same time, the values that can be set to background devices are only 0-3. If I/O equipment in use is used, an alarm P/S 233 or BP/S233 will appear. Also note that the settings 0 and 1 represent the same I/O device. )

100/3 output code O 1

100/5 ND3 DNC runtime: read a paragraph/read until the buffer is full of O 1.

3. Parameters related to the memory card interface

0300/0 PCM memory card interface 0: NC interface 1: computer interface

4. parameters related to FACTOLINK (parameters related to panel operation)