Mitsubishi Electric MELSEC Q Series Programming Manual page 131

4 DEDICATED DEVICES
(5) Cumulative external input pulses
Signal name
Cumulative external input pulses
Parameter block 1 to 32
(Note-1): is Multiple CPU shared device start address of safety signal comparison parameter.
[Function]
The cumulative pulse value (BIN 16 bit data) of external auxiliary input pulse,
or safety encoder is stored.
[Operation]
The external input pulse is counted by 1 multiplication, and the number of
cumulative pulses is stored in the corresponding device for each parameter
block. When a safety encoder is used, the number of cumulative pulses of
the safety encoder is stored. After the power is turned ON, the number of
cumulative pulses is counted during the speed monitoring enable status.
PLC CPU
Motion CPU : U3E1\G +92 (Parameter block No.1) to
(6) Travel value per motor encoder rotation
Signal name
Travel value per motor encoder
rotation Parameter block 1 to 32
(Note-1): is Multiple CPU shared device start address of safety signal comparison parameter.
[Function]
The travel value per motor encoder rotation calculated with each CPU is
stored.
[Operation]
The travel value per motor encoder rotation was calculated from the
"number of pulse per motor rotation", "travel value per motor rotation", and
the "motor encoder resolution", of speed monitoring parameter. The travel
value per motor encoder rotation is stored in corresponding device by single-
precision floating point data (32 bit) at every the parameter block.
PLC CPU
Motion CPU : U3E1\G +124 (Parameter block No.1) to
PLC CPU side
U3E0\G +92 to U3E0\G +123 U3E1\G +92 to U3E1\G +123
: U3E0\G +92 (Parameter block No.1) to
U3E0\G +123 (Parameter block No.32)
U3E1\G +123 (Parameter block No.32)
PLC CPU side
U3E0\G +124 to
U3E0\G +187
: U3E0\G +124 (Parameter block No.1) to
U3E0\G +187 (Parameter block No.32)
U3E1\G +187 (Parameter block No.32)
4 - 18
(Note-1)
Device No.
Motion CPU side
(Note-1)
Device No.
Motion CPU side
U3E1\G +123 to
U3E1\G +187