IAI Rcon, Instruction Manual, Page: 468 / 838

4.4 Address Configuration
B4-47
ME0384-4A
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(2) Direct numerical control mode data region configuration
PLC output ⇒ each axis input Each axis output ⇒ PLC input
High byte Low byte Word count High byte Low byte Word count
Direct
specified
region
Specified position data (L) *
2
Present position data (L)) *
2
Specified position data (H))
*
Present position data (H))
*
Specified positioning width (L)) *
2
Present current value (L)) * (Note 1)
2
Specified positioning width (H)) * Present current value (H)) * (Note 1)
Specified speed 1 Present speed data 1
Specified acceleration/deceleration 1 Not available. 1
Pushing current limit value 1 Alarm code 1
Control signal region Control signal 1 Status signal 1
*(L) is the low word of a 2-word datum while (H) is the high word of a 2-word datum.
Note 1: The present current value should be the command current value for the stepper motor
and be the feedback current value for the AC servomotor (including AC servomotor
connected to SCON-CB).
(3) Simple direct mode and positioner 1 mode data region configuration
PLC output ⇒ each axis input Each axis output ⇒ PLC input
High
byte
Low
byte
Word
count
Simple
direct
mode
Positioner
1 mode
High
byte
Low
byte
Word
count
Simple
direct
mode
Positioner
1 mode
Position data
specified
region
Specified
position data (L)
2 ○ x *
Present position
data (L)
2 ○ ○
Specified
position data (H)
Present position
data (H)
Position
specified region
Command
position No.
1 ○ ○
Completed
position No.
1 ○ ○
Control signal region Control signal 1
○ ○
Status signal 1
○ ○
* Positioner 1 mode does not use the position data specified region (PLC ⇒ each axis input), but
it is occupied as a data region.
(4) Positioner 2 mode data region configuration
High byte Low byte Word count High byte Low byte Word count
Position
specified region
Command position No. 1 Completed position No. 1
Control signal region Control signal 1 Status signal 1
(5) Positioner 3 mode data region configuration
High byte Low byte Word count High byte Low byte Word count
Control signal region Control signal
Command
position No.
1 Status signal
Completed
position No.
1
(6) Positioner 5 mode data region configuration
High byte Low byte Word count High byte Low byte Word count
Position
specified region
Command position No. 1
Present position data
(0.1 mm increments)
1
Control signal region Control signal 1 Status signal 1
(7) Data Domain Construction of EC Connector Unit
High byte Low byte Word count High byte Low byte Word count
Control signal region Control signal (for four axes) 1 Control signal (for four axes) 1