DDK HFC3000II - Controller Unit I;O Signals

Chapter 4 Installation
PAGE 4-8
4-5-1. Controller Unit I/O Signals
TB
Signal
IN/OUT
Description of Function/Usage
1-1
STOP
IN-1
(A:NO/B:NC)
The fastening operation is stopped by setting this signal to
“OFF”
Also, it is possible to change the setting of A contact / B contact.
System Parameter：SYS.033[xx1xxx] 0:A contact /1:B contact
1-2
RESET
IN-2(NO)
Execute the following operation by setting this signal to “ON”.
・Stop tightening process.
・Set the PLC I / O fastening result signal of the controller to OFF.
・Delete the entered ID data.
1-3
REVERSE
IN-3(NO)
While this is “ON,” the tool reversely rotates and in accordance
with the selected Work No.
1-4
START
IN-4(NO)
The fastening operation in accordance with the selected work
No. is started by setting this signal to “ON.”
1-5
PROGRAM(BYPASS)
IN-5(NO)
The Unit is put in the BYPASS (PROGRAM) mode while “ON” is
input.
1-6
SELF CHECK SKIP
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 skipped
before the start of the fastening operation
(The start of tool rotation can be shortened by approx. 60msec).
1-7
WORK SELECT BIT 0
IN-7(NO)
The WORK SELECT BIT 0 ～ 5 select signals enable selection
among parameter Nos. 1 ～ 64 by a combination of the 6 pin
Nos.
WORK SELECT BIT 5 is assigned to TB 3-9.
1-8
WORK SELECT BIT 1
IN-8(NO)
1-9
WORK SELECT BIT 2
IN-9(NO)
1-10
WORK SELECT BIT 3
IN-10(NO)
1-11
WORK SELECT BIT 4
IN-11(NO)
1-12
BANK SELECT
IN-12(NO)
Bank changing input (Object :TB2-1～6 &TB3-7,8)
2-1
The name of the signal to be output changes according to the output status of TB 1-12 "BANK
SELECT".
(Reference 4-5-2.Input Signal: BANK SELECT)
2-2
2-3
2-4
2-5
2-6
2-7
Unused
(RY1-1)
OUT-8(NO)
Not connected internally
(relay contact-1、Controller software version V 1.006 or earlier)
MANREV
(RY1-1)
Turns ON when manually starting the reversed operation.
(relay contact-1、Controller software version V1.007 or later)
2-8
BUZZER
(RY2-1)
OUT-9(NO)
Output ON / OFF of buzzer output linked externally.
(relay contact-2)
* Does not output sound when controller switch is selected
2-9
BATCH OK
[TOTAL OK]
(RY3-1)
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[xxxxx1] 0: Continuous /1: pulse
2-10
RY-COM
(RY1,2,3-2)
OUT
Relay contact-1, 2, 3 common
2-11
2-12
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: Continuous /1: pulse
* The pulse output length of BATCH OK and QL OK signals can be selected from the system
parameters.
System parameters: SYS.033 [xxx0xx] ... 300 msec
System parameters: SYS.033 [xxx1xx] ... 800 msec
(Continued on next page)
S0140185-H