Mitsubishi LE-40MTB-E Instruction Manual page 62

Tension controller
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• By using the remote registers #0 to #9 of the FX2N-32CLL, the data setting numbers of the written data
will be allocated to the even remote registers and the setting data will be allocated to the odd remote
registers. Then, by operating the contact device for the numeric data transmission completion flag and
receipt completion flag, the LE-40MTB-E writes the data into the specified setting value.
For example, the host number of the FX2N-32CCL is set to 1, the data to the LE-40MTB-E will be writ-
ten into the buffer memories #480 (1EOH) to #489(1E9H) of the master unit.
Data is transferred in the following way.
[1] The data is sent to the buffer memories #0 Å` #9 in the local station.
[2] The M807 in the remote station is turned on by the master station.
[3] The LE-40MTB-E sends/receives the data.
[5] The master station receives the M907.
[4] When sending/receiving is completed, the M907 in the local station is turned on.
[6] The M807 in the remote station is turned off by the master station.
[7] The LE-40MTB-E receives "OFF" of the M807.
[9] "OFF" of the M907 is received.
[8] The M907 is turned off.
[10] Data transfer is completed. The next data will be transferred.
When four or less data is sent, set "0" to the data to be sent to all the remaining remote registers
having an even number. When data devices will not be transferred, set "0" to the data in the send-
ing remote registers for the local station.
While the operation/stop [MC1] is turned on, the system setting data is neglected even if it is trans-
ferred. Make sure to transfer the data while the [MC1] is turned off.
The decimal point is neglected in any data.
• From LE-40MTB-E to the master programmable controller
BFM No.
#0
#1
#2
#3
#4
#5
#6
#7
#8
#9
Monitor item
Total tension monitor
Left tension monitor
Right tension monitor
Reel diameter monitor
Target tension monitor
SA output monitor
TMO output monitor
NRO output monitor
40MD ROTA monitor
40MD ROTB monitor
58

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