FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 328

• Manufacturer Part Number: FX1S-30MR-ES/UL
• Description: PLC, 16 IN, 14 RELAY OUT, 110V/2
• Manufacturer: MITSUBISHI

Specifications of FX1S-30MR-ES/UL

• No. Of Analogue Inputs: 16
• No. Of Analogue Outputs: 14
• Ip/nema Rating: IP10
• Approval Bodies: CE, CUL, UL
• External Depth: 49mm
• External Length / Height: 90mm
• External Width: 60mm
• Mounting Type: Panel

9.2
9.2.1
FX Series Programmable Controllers
Real Time Clock Function
The time data of a RTC cassette or chip (built in to FX
means when the PLC is turned OFF the time data and settings are not lost or corrupted. The
duration or storage life of the timedatails dependent upon the condition of the battery.
The real time clock has a worst case accuracy of ± 45 seconds per month at an ambient
temperature of 25 C. The calendar function of the RTC caters for leap years during the period
1980 through 2079.
Setting the real time clock
The RTC can be set using the special data registers and control flags as follows:
Number
Device
D8013
D8014
D8015
D8016
D8017
D8018
D8019
Function
Seconds
Minutes
Day of
Month
Hours
Week
Date
Year
0 to 59
0 to 59
1 to 31 (correct for
current Month)
1 to 12
00 to 99 (1980 to
2079)
0 to 6 (Sunday to Sat-
urday
0 to 23
Range
Rounding
Available
Number
Register
Device
M8015
M8016
M8017
M8018
M8019
Setting
setting
Minute
Clock
Time
Error
Hold
1S
and FX
Set ON to stop the clock.
When the clock is stopped the
time values can be reset.
The clock restarts when the flag
is reset to OFF.
The clock data in the data regis-
ters is held. The clock still runs.
Use this to pause the data to
read the current time.
When on rounds the time up or
down to the nearest minute.
Automatically set to indicate the
RTC is available.
ON when the values for the RTC
are out of range.
1N
Assigning System Devices 9
) is battery backed. This
Comments
9-2