IAI America PCON-CFA - Manual (Page 223)

4. SCON-CA
215
(* “ON” in the table shows the corresponding bit of “1” and “OFF” shows “0”.)
Signal type Bit Symbol Contents Details
Current
position
32-bit
data
-
32-bit signed integer indicating the current position
The setting unit is 0.01mm.
(Example) Reading: 000003FF
H
=1023 (decimal)
=10.23mm
* When the value is read in hexadecimal notation, the negative figure is
expressed as a complement of 2.
4.8 (2)
Command
current
32-bit
data
-
32-bit integer
The electrical current presently specified by a command is indicated.
The setting unit is mA.
(Example) Reading: 000003FF
H
=1023 (decimal)
=1023mA
4.8 (2)
Current
speed
32-bit
data
-
32-bit signed integer indicating the current position
The current speed is indicated.
Positive value: The actuator is moving in the direction opposite home.
Negative value: The actuator is moving in the direction of home.
The setting unit is 0.01mm/sec.
(Example) Reading: 000003FF
H
=1023 (decimal)
=10.23mm/sec
* When the value is read in hexadecimal notation, the negative figu re is
expressed as a complement of 2.
4.8 (2)
Alarm code 16-bit
data
-
16-bit integer
When an alarm is issued, the alarm code is output.
When any alarm is not issued, it is “0H”.
Refer to the Operation Manual for the controller main body for the details of
the alarms.
4.8 (2)
b15 EMGS Emergency stop: An emergency stop is actuated when this signal turns
ON.
4.6.11 (2)
b14 PWR Controller ready : This signal turns ON when the controller becomes ready. 4.6.11 (1)
b13 ZONE2 Zone 2:“ON” for the current position within the zone set range
4.6.11 (12)
b12 ZONE1 Zone 1:“ON” for the current position within the zone set range 4.6.11 (12)
b11
b10
- Unavailable -
b9 CEND Load cell calibration is complete: This signal turns ON when calibration is
complete.
4.6.11 (32)
b8 RMDS
Operation Mode Status:
This signal is OFF when the current mode is AUTO, or ON when the
current mode is MANU.
4.6.11 (19)
b7 BALM Absolute battery voltage low warning: This signal turns ON when the
voltage drops
4.6.11 (28)
b6 PUSHS Pressing operation in progress: The signal is ON when the Pressing
operation in progress.
4.6.11 (25)
b5 PSEL Pressing and a Miss: This signal turns ON when the actuator missed the
work part in pressing operation.
4.6.11 (23)
b4 SV Operation preparation end: This signal turns ON when the servo turns ON. 4.6.11 (5)
b3 ALM Alarm: This signal turns ON when an alarm occurs. 4.6.11 (3)
b2 MOVE Moving Signal: This signal remains ON while the actuator is moving. 4.6.11 (9)
b1 HEND Home return completion: This signal turns ON when home return is
completed.
4.6.11 (6)
PLC
input
Status
signal
b0 PEND Positioning completion signal: This signal turns ON when positioning is
completed.
4.6.11 (10)