
TABLE OF CONTENTS
19.3 Boot System (System Monitor) 918. . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.1 Operation of the BOOT system monitor 918. . . . . . . . . . . . . .
19.3.2 Input 920. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.3 Information display 921. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.4 Deleting 924. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.5 Output 925. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.6 SRAM memory backup 927. . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.7 Deleting memory card files 928. . . . . . . . . . . . . . . . . . . . . . . . .
19.3.8 Memory card format 929. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.9 Quitting BOOT 930. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.3.10 Error message list 931. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.4 LED Indication and Maintenance Operation of the
Stand–Alone Type Unit 934. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.4.1 Seven–segment LED display 935. . . . . . . . . . . . . . . . . . . . . . .
19.4.1.1 NC status display 935. . . . . . . . . . . . . . . . . . . . . . . . . .
19.4.1.2 LED display during automatic operation 935. . . . . . . .
19.4.1.3 LED display when the push switch is pressed 935. . .
19.4.1.4 LED display when a system alarm is issued 936. . . .
19.4.1.5 Display on the 7–segment LED at power–on 937. . . .
19.4.2 Maintenance operation method 938. . . . . . . . . . . . . . . . . . . . .
19.4.2.1 Operation before power–on 938. . . . . . . . . . . . . . . . . .
19.4.2.2 Operation of function number 2 (device number
setting of the display link function) 939. . . . . . . . . . . . .
19.4.2.3 Operation of function number 4 (checking a device
number used for the display link function) 939. . . . . .
19.4.2.4 Operation of function number 5
(memory all clear) 939. . . . . . . . . . . . . . . . . . . . . . . . . .
19.4.2.5 Operation of function number 8
(saving to the memory card in a batch) 940. . . . . . . . .
19.4.2.6 Operation of function number A
(restoration from the memory card in a batch) 940. . .
19.5 Maintenance of Open CNC (Boot–up and IPL) 941. . . . . . . . . . . . .
19.5.1 Changing start sequences 942. . . . . . . . . . . . . . . . . . . . . . . . .
19.5.2 Explanation of boot screens 944. . . . . . . . . . . . . . . . . . . . . . . .
19.5.2.1 Boot screen 944. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.5.2.2 System data manipulation (system data tab) 945. . . .
19.5.2.3 SRAM operation (SRAM tab) 945. . . . . . . . . . . . . . . . .
19.5.2.4 File operation (file tab) 946. . . . . . . . . . . . . . . . . . . . . .
19.5.3 IPL screen 946. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.5.3.1 Functions on the IPL screen 947. . . . . . . . . . . . . . . . .
19.5.4 Other screens 948. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.5.4.1 CNC alarm screen 948. . . . . . . . . . . . . . . . . . . . . . . . . .
19.5.4.2 Status screen (160i/180i/210i) 949. . . . . . . . . . . . . . . .
19.5.4.3 Status screen (160is/180is/210is) 950. . . . . . . . . . . . .
19.5.4.4 Option setting screen (160i/180i/210i only) 951. . . . .