Mitsubishi Electric Q172CPU Programming Manual page 42

4 POSITIONING DEDICATED SIGNALS
Device
Signal name Refresh cycle
No.
M2000 PLC ready flag
M2001 Axis 1
M2002 Axis 2
M2003 Axis 3
M2004 Axis 4
M2005 Axis 5
M2006 Axis 6
M2007 Axis 7
M2008 Axis 8
M2009 Axis 9
M2010 Axis 10
M2011 Axis 11
M2012 Axis 12
M2013 Axis 13
M2014 Axis 14
M2015 Axis 15
M2016 Axis 16
Start accept flag Operation cycle
M2017 Axis 17
M2018 Axis 18
M2019 Axis 19
M2020 Axis 20
M2021 Axis 21
M2022 Axis 22
M2023 Axis 23
M2024 Axis 24
M2025 Axis 25
M2026 Axis 26
M2027 Axis 27
M2028 Axis 28
M2029 Axis 29
M2030 Axis 30
M2031 Axis 31
M2032 Axis 32
M2033 Unusable
Personal computer link
M2034 Operation cycle
communication error flag
Motion SFC error history
M2035
(Note-6)
clear request flag
M2036
Unusable
M2037
(3 points)
M2038
Motion SFC error detection
M2039
flag
Speed switching point specified
M2040
flag
M2041 System setting error flag Operation cycle
M2042 All axes servo ON command
Real/virtual mode switching
M2043
request (Virtual mode only)
Real/virtual mode switching
M2044
status (Virtual mode only)
At virtual mode
Real/virtual mode switching
M2045 error detection
(Virtual mode only)
M2046 Out-of-sync warning
M2047 Motion slot fault detection flag Operation cycle
JOG operation simultaneous
M2048
start command
M2049 All axes servo ON accept flag
Operation cycle
M2050 Start buffer full
Manual pulse generator 1
M2051
enable flag
Manual pulse generator 2
M2052
enable flag
(10) Common device list
Signal
Fetch cycle
direction
Command
Main cycle signal
(Note-4)
Status
signal
(Note-1),
(Note-2)
Status
signal
Command
Main cycle
signal
Status
Immediate
signal
Command
At start signal
(Note-4)
Status
signal
Operation cycle
Command
At virtual mode signal
(Note-4)
transition
transition
Status
signal
Command
Main cycle signal
(Note-4)
Status
signal
Command
Main cycle signal
(Note-4)
Remark Device
Signal name
(Note-5) No.
Manual pulse generator 3
M3072 M2053
enable flag
M2054 Operation cycle over flag
M2055
M2056
M2057 Unusable
(6 points)
M2058
M2059
M2060
M2061 Axis 1
M2062 Axis 2
M2063 Axis 3
M2064 Axis 4
M2065 Axis 5
M2066 Axis 6
M2067 Axis 7
M2068 Axis 8
M2069 Axis 9
M2070 Axis 10
M2071 Axis 11
M2072 Axis 12
M2073 Axis 13
M2074 Axis 14
M2075 Axis 15
M2076 Axis 16
Speed changing flag
M2077 Axis 17
M2078 Axis 18
M2079 Axis 19
M2080 Axis 20
M2081 Axis 21
M2082 Axis 22
M2083 Axis 23
M2084 Axis 24
M2085 Axis 25
M2086 Axis 26
M2087 Axis 27
M2088 Axis 28
M3080
M2089 Axis 29
M2090 Axis 30
M2091 Axis 31
M2092 Axis 32
M2093
M2094
M2095
M3073
M2096 Unusable
(8 points)
M2097
M2098
M2099
M3074 M2100
M2101 Axis 1
M3075
M2102 Axis 2
M2103 Axis 3
M2104 Axis 4
Synchronous
M2105 Axis 5
encoder current
M2106 Axis 6
value changing flag
M2107 Axis 7
(Note-3)
M2108 Axis 8
(12 axes)
M2109 Axis 9
M2110 Axis 10
M2111 Axis 11
M3076
M2112 Axis 12
M2113
M2114
M2115 Unusable
(6 points)
M2116
M3077
M2117
M2118
M3078
4 - 11
Signal
Refresh cycle Fetch cycle
direction
Command
Main cycle signal
(Note-4)
Status
Operation cycle
signal
Status
signal
Operation cycle
(Note-1),
(Note-2)
Status
signal
Operation cycle
(Note-1),
(Note-2)
Remark
(Note-5)
M3079