FEC HFC3000 - Page 39

Chapter 4 Installation
PAGE 4-7
4-5-1 controller I/O Signals [BANK SELECT = OFF]
System parameter: SYS.033[xxx1xx] 0: 300ms/1: 800ms pulse length
Pin No.
Signal
IN/OUT
Description of Function/Usage
TB3-1
IN COMMON
IN
Common input signal (bipolar)
TB3-2,11
+24V
Service power
supply
0.5Amax
+24V output
When use this power supply, please use a shielding
line.Wire it from the noise source apart.
TB3-3,12
GND
GND
TB1-1
STOP
IN-1(A:NO/
B:NC)
The fastening process is stopped when this signal is set to “OFF.”
Selection between A contact and B contact is possible.
System parameter: SYS.033[xx1xxx] 0: A contact/1: B contact
TB1-2
RESET
IN-2(NO)
The fastening process is stopped and the fastening judgment of the
controller is cleared by inputting “ON.” (The ID data are cleared.)
TB1-3
REVERSE
IN-3(NO)
While “ON” is input, the tool rotates in reverse and in accordance with
the selected WORK No.
TB1e-4
START
IN-4(NO)
While “ON” is input, the fastening process is started in accordance
with the selected WORK No. (“Deadman” specification).
TB1-5
PROGRAM(BYPASS)
IN-5(NO)
The controller is put in the BYPASS (PROGRAM) mode while “ON” is
input.
TB1-6
SELF CHECK
DISABLE
IN-6(NO)
When the START signal is set to “ON” while inputting “ON” into this
pin, the self-diagnosis of the torque transducer is not performed
before the start of the fastening operation (the start of tool rotation can
be shortened by approx. 60msec).
TB1-7
WORK SELECT BIT 0
IN-7(NO)
The WORK SELECT BIT 0 ～4 select signals enable selection
among parameter Nos. 1 ～ 32 by a combination of the 5 pin Nos.
TB1-8
WORK SELECT BIT 1
IN-8(NO)
TB1-9
WORK SELECT BIT 2
IN-9(NO)
TB1-10
WORK SELECT BIT 3
IN-10(NO)
TB1-11
WORK SELECT BIT 4
IN-11(NO)
TB1-12
BANK
SELECT=[OFF]
IN-12(NO)
Bank select signal (for WORK SELECT return signal)
TB3-4
OUT COMMON
OUT
Common output signal (bipolar)
TB3-5
BATCH OK RESET
IN-13(NO)
Cycle counter (ACCEPT count) reset signal
TB3-6
IN NO
Not connected internally
TB3-7
Fastening Result
Data Available
OUT-6(NO)
Output when there are fastening result data in the controller.
TB3-8
CF CARD FULL
OUT-7(NO)
Output when capacity of the CF card is less than 1%,
or CF card isnot inserted
TB3-9
IN NO
Not connected internally
TB3-10
IN NO
Not connected internally
TB2-1
REJECT[NG]
OUT-1(NO)
Output when the fastening operation ends with a fastening result
falling outside a judgment range.
TB2-2
ACCEPT[OK]
OUT-2(NO)
Output when the fastening operation ends with the fastening
results being within the judgment ranges.
TB2-3
ABNORMAL
OUT-3(NO)
Output when an error occurs in the system or during the
fastening operation.
TB2-4
READY
OUT-4(NO)
Output when operation is enabled with respect to an input signal
from the outside. This signal is also output after the end of
fastening, regardless of the judgment.
TB2-5
BUSY
OUT-5(NO)
Output during the fastening process.
TB2-6
BYPASS
OUT-12(NO)
Output when the controller is in the BYPASS (PROGRAM) mode.
TB2-7
MANREV (RY1-1)
OUT-8(NO)
Turns ON when manually starting the reversed operation.
Turns OFF when the next fastening starts or turns OFF at RESET,
PROGRAM. (Relay contact-1)
TB2-8
BUZZER (RY2-1)
OUT-9(NO)
Performs interlocking output of REJECT signal ON/OFF to external
devices.
*However, the key click sound is not output. (Relay contact-2)
TB2-9
BATCH OK (RY3-1)
[TOTAL OK]
OUT-10(NO)
Output when the fastening results are OK for the cycle count times of
fastening (relay contact-3).
Selection between pulse and level outputs is possible.
System parameter: SYS.033[xxxx1x] 0: level/1: pulse
TB2-10
RY-COM(RY1,2,3-2)
OUT
Relay contact-1, 2, 3 common
TB2-11
TB2-12
QL OK (RY4-1)
[OK] (RY4-2)
OUT-11(NO)
OK output for QL signal (dry contact) (Relay contact-4)
Selection between pulse and level outputs is possible.
System parameter: SYS.033[xxxxx1] 0: level/1: pulse