7 POSITIONING DEDICATED SIGNALS
7.2.8 Common device list
Device
Signal name
No.
M2000 PLC ready flag
M2001 Axis 1
M2002 Axis 2
M2003 Axis 3
M2004 Axis 4
Start accept flag
M2005 Axis 5
M2006 Axis 6
M2007 Axis 7
M2008 Axis 8
M2009
M2010
M2011
M2012
M2013
M2014
M2015
M2016
M2017
M2018
M2019
M2020
Unusable
(24 points)
M2021
M2022
M2023
M2024
M2025
M2026
M2027
M2028
M2029
M2030
M2031
M2032
M2033
Unusable
(2 points)
M2034
Motion error history clear
M2035
request flag
M2036
Unusable
(2 points)
M2037
At debugging mode
M2038 Motion SFC debugging flag
M2039 Motion error detection flag
Speed switching point specified
M2040
flag
M2041 System setting error flag
M2042 All axes servo ON command
Real mode/virtual mode
M2043
switching request (SV22)
Real mode/virtual mode
M2044
switching status (SV22)
Real mode/virtual mode
M2045
switching error detection
signal (SV22)
M2046 Out-of-sync warning (SV22)
M2047 Motion slot fault detection flag
JOG operation simultaneous
M2048
start command
M2049 All axes servo ON accept flag
M2050 Unusable
Manual pulse generator 1
M2051
enable flag
M2052 Unusable
Refer to "Q173DCPU/Q172DCPU Motion controller (SV13/SV22) Programming
Manual (REAL MODE)" for details.
Refresh cycle
Fetch cycle
direction
Command
Main cycle
Operation cycle
(Note-1),
(Note-2)
—
—
—
—
Command
Main cycle
—
—
transition
Immediate
Command
At start
Operation cycle
Operation cycle
Command
At virtual mode
transition
At virtual mode
transition
Operation cycle
Command
Main cycle
Operation cycle
—
—
Command
Main cycle
—
—
Signal
Remark
Device
Signal name
(Note-4)
No.
M3072
M2053 Unusable
signal
M2054 Operation cycle over flag
M2055
Status
signal
M2056
M2057
Unusable
(6 points)
M2058
M2059
M2060
M2061 Axis 1
M2062 Axis 2
M2063 Axis 3
M2064 Axis 4
Speed changing
accepting flag
M2065 Axis 5
M2066 Axis 6
M2067 Axis 7
M2068 Axis 8
M2069
M2070
M2071
M2072
—
M2073
M2074
M2075
M2076
M2077
M2078
M2079
M2080
Unusable
(24 points)
M2081
M2082
M2083
M2084
M2085
—
—
M2086
M2087
M3080
signal
M2088
M2089
—
—
M2090
M2091
Status
M2092
signal
M2093
M2094
M3073
M2095
signal
M2096
Unusable
(8 points)
Status
M2097
signal
M2098
M3074
M2099
M2100
signal
M3075
M2101 Axis 1
M2102 Axis 2
Synchronous
M2103 Axis 3
encoder current
M2104 Axis 4
value changing flag
(Note-3)
Status
M2105 Axis 5
signal
M2106 Axis 6
(12 axes)
M2107 Axis 7
M2108 Axis 8
M2109
M2110
Unusable
M3076
(4 Points)
M2111
signal
M2112
Status
M2113
signal
—
—
M2114
Unusable
M2115
M3077
(6 points)
signal
M2116
M2117
—
—
M2118
7 - 9
Refresh cycle
Fetch cycle
direction
—
—
Operation cycle
—
—
Operation cycle
(Note-1),
(Note-2)
—
—
—
—
Operation cycle
(Note-1),
(Note-2)
—
—
—
—
Signal
Remark
(Note-4)
—
—
Status
signal
—
—
Status
signal
—
—
—
—
Status
signal
—
—
—
—