Wiring
FP0
7
−
4
7.1
Safety Instructions
7.1.4
Momentary Power Failures
If the duration of the power failure is less than 5 ms, the FP0 continues to operate. If
the power is OFF for 5 ms or longer, operation changes depending on the combination
of units, the power supply voltage, and other factors. (In some cases, operation may
be the same as that for a power supply reset.)
If operation is to be continued following recovery from the momentary power failure, use
an automatic retaining sequence program that uses a hold type internal relay.
7.1.5
Protecting Power Supply and Output Sections
An insulated power supply with an internal protective circuit should be used. The power
supply for the control unit operation is a non-insulated circuit, so if an incorrect voltage
is directly applied, the internal circuit may be damaged or destroyed. If using a power
supply without a protective circuit, power should be supplied through a protective
element such as a fuse.
If current exceeding the rated control capacity is being supplied in the form of a motor
lock current or a coil shorting in an electromagnetic device, a protective element such
as a fuse should be attached externally.
Содержание FP0 Series
Страница 14: ...Table of Contents FP0 xii ...
Страница 16: ...Overview FP0 1 2 ...
Страница 82: ...S LINK Control Unit FP0 4 2 ...
Страница 95: ...Chapter 5 I O Allocation 5 1 I O Number 5 3 5 2 Control Unit 5 4 5 3 Expansion I O Unit 5 5 ...
Страница 96: ...I O Allocation FP0 5 2 ...
Страница 100: ...I O Allocation FP0 5 6 5 3 Expansion I O Unit ...
Страница 102: ...Installation FP0 6 2 ...
Страница 112: ...Installation FP0 6 12 6 5 Installation Using FP0 Flat Type Mounting Plate ...
Страница 114: ...Wiring FP0 7 2 ...
Страница 198: ...High speed Counter Pulse Output PWM Output FP0 9 34 9 5 PWM Output Function ...
Страница 200: ...General use Serial Communications FP0 10 2 ...
Страница 210: ...Self Diagnostic and Troubleshooting FP0 11 2 ...
Страница 220: ...Specifications FP0 12 2 ...
Страница 234: ...Dimensions FP0 13 2 ...
Страница 241: ...Dimensions FP0 13 9 13 6 Detailed Specifications of Cables 13 6 Detailed Specifications of Cables ...
Страница 243: ...Chapter 14 Appendix ...
Страница 380: ...14 138 14 7 ASCII Codes ...