54
4 FUNCTIONS
4.2 Built-In Program Selection Function
The details of the program 3.1 and program 3.2 are as follows.
One logic path
Program 3.1
Program 3.2
Inputs/
sensors
Single-channel N/C contact
Dual-channel equivalent N/C
contact (without cross-circuit
detection)
ESPE (sensors with
semiconductor output)
T0 to I0: Inductive switch with
semiconductor output (bridge
between T1 and I1)
T1 to I1: ESPE (sensors with
PNP semiconductor output)
(bridge between T0 and I0)
Bridge input circuits which are
not used (except for I2 and
I3).
OR
OR with FX5-SF-8DI4 (switch position 7)
Muting
Muting sensors I2 and I3 (PNP switching)
AND
AND with FX5-SF-8DI4 (switch position 1 to 6)
Restart
interlock
Connection of X0:
• (1): Q0/Q1, with restart interlock, without EDM
• (2): Q0/Q1, without restart interlock, without EDM
• (3): Q0/Q1, with restart interlock, with EDM
• (4): Q0/Q1, without restart interlock, with EDM
Test
Connection of X1:
(5): Connect X1 to the plus
terminal.
Connection of X1:
(6): Do not connect X1.
Bypass
OR limited 60 seconds with FX5-SF-8DI4 (switch position 8)
ENABLE
Always wire ENABLE (XS0). (24 VDC is required.)
When the ENABLE is LOW, Q0 to Q3 are always LOW.
Off delay
Off delay acts only on Q3.
Retriggering
Connection of X2:
(7): Q3, with/without EDM
• Retriggering ON
(8): Q3, with/without EDM
• Retriggering OFF
Outputs
Q0/Q1, undelayed OSSDs
Q3, delayable OSSDs
Q2, output for a muting lamp and reset request lamp
Q2 is always HIGH: Muting active
Q2 flashes at 1 Hz: Reset request
I0
I1
+
+
I0
I1
A3.1
B3.2
A3.1
B3.2
I0
I1
+
T0
I0
T1
I1
FX5-SF-8DI4
I2
I3
B
FX5-SF-8DI4
+
X0
(1)
T0
X0
(2)
+
X0
(3)
T0
X0
(4)
3.1
3.2
(5)
+
X1
+
X1
(6)
FX5-SF-8DI4
XS0
T1
X2
(7)
+
X2
(8)
Q0
Q1
Q2
Q3
Содержание MITSUBISHI ELECTRIC MELSEC iQ-F FX5
Страница 2: ......
Страница 29: ...1 OVERVIEW 27 1 MEMO ...
Страница 40: ...38 3 PROCEDURES BEFORE OPERATION MEMO ...
Страница 90: ...88 5 SYSTEM CONFIGURATION MEMO ...
Страница 112: ...110 7 PARAMETER SETTINGS 7 1 Refresh Setting MEMO ...
Страница 117: ...9 COMMISSIONING 9 2 Considerations for Inspection 115 9 MEMO ...
Страница 169: ...APPX Appendix 6 How to Use MELSEC iQ F Series Safety Extension Module Configuration Guide 167 A MEMO ...
Страница 171: ...I 169 MEMO ...
Страница 175: ......