M+Fx5Ucpu-Io_Comparerelayontimes - Mitsubishi Electric MELSEC iQ-F FX5 Reference Manual

2.2

M+FX5UCPU-IO_CompareRelayOnTimes

Name
M+FX5UCPU-IO_CompareRelayOnTimes
Overview
Item
Overview
Symbol
Labels
■Input label
No. Variable name
(1) i_bEN
(2) i_stModule
(3) i_uRaNo
(4) i_udCompareCount
*1 The set value of SD262 and SD263 (32 bit) shall be the upper limit.
*2 In GX Works3, program with 8#10.
*3 Setting method
1 to 2147483647: Set a desired value in decimal.
2147483648 to 4294967295: Set a desired value converted into hexadecimal.
*4 Refer to "Product life of relay output contacts" in the following manual and specify a contact switching life suitable for the usage
environment including switching current.
MELSEC iQ-F FX5U User's Manual (Hardware).
MELSEC iQ-F FX5UC User's Manual (Hardware).
2 INPUT/OUTPUT FB
6
2.2 M+FX5UCPU-IO_CompareRelayOnTimes
Description
• This FB counts (cumulatively) the number of ON times of the specified relay device number within the range from 0 to
4294967295.
• This FB compares the counted number of ON times with the set value, and outputs the comparison result.
M+FX5UCPU-IO_CompareRelayOnTimes
(1) B : i_bEN
(2) DUT : i_stModule
(3) UW : i_uRaNo
(4) UD : i_udCompareCount
Name Data type
Execution command Bit
Module label Structure
Target relay device Word [Unsigned]
number)
Number of Double Word
comparisons [Unsigned]
o_bENO : B (5)
o_udOutputOnTotal : UD (6)
o_bOK : B (7)
o_bErr : B (8)
o_uErrId : UW (9)
o_bFbResult : B (10)
Range
ON, OFF
The setting range
differs depending on
the module label.
0 to the value in Y
*1
device size
*3*4
0 to 4294967295
Description
ON: The FB is activated.
OFF: The FB is not activated.
Specify the module label of the CPU module.
Specify the relay device number for counting the ON
times.
*2
For example, specify "10 (octal) " for specifying the
output Y010.
Set the value to be compared with the integration value
of the number of relay ON times.