2 performance specifications, 2 performance specifications -4 – Proface AGP3500 - 10.4 DIO HMI" User Manual
Page 69
GP3000 Series Hardware Manual
4-4
4.1.2
Performance Specifications
Performance Specifications
Internal Memory
*1
*1
User active capacity.
FLASH EPROM 6MB
Backup Data
SRAM 320KB
Used lithium battery for backup memory
Interface
Serial
Interface
COM1: RS232C/RS422/RS485
Asynchronous Transmission:
Data Length: 7 bit/8 bit
Parity: none, Odd or Even
Stop Bit: 1bit/2bit
Data transmission Speed: 2400bps to 115.2 kbps
187.5 kbps(MPI)
Connector: D-SUB-9pin plug
Ethernet
Interface
Ethernet(IEEE802.3u,10BASE-T/100BASE-TX)
Connector: modular jack connector (RJ-45)
USB Host
Interface
Conforms to USB1.1.(TYPE-A conn.) x 1
Power Supply Voltage: DC5V
±
5%
Output Current: 500mA(max.)
Communication Distance:5m(max.)
Clock Accuracy
*2
*2
The GP’s internal clock has a slight error. At normal operating temperatures and conditions,
with the GP operating from its lithium battery, the degree of error is 65 seconds per month.
Variations in operating conditions and battery life can cause this error to vary from -380 to
+90 seconds per month. For systems where this degree of error will be a problem, the user
should be sure to monitor this error and make adjustments when required.
±
65 seconds/ month (at room temperature)
•
When the message “RAAA051 Low battery” is displayed, supply power to the display unit and
fully charge the battery. The battery charges within 24 hours to a level which allows backup
operation. Completing a full charge requires about 96 hours (4 days).
•
A Lithium battery’s lifetime is: 10 years when the battery’s ambient temperature is 40°C or less.
4.1 years when the battery’s ambient temperature is 50°C or less. 1.5 years when the battery’s
ambient temperature is 60°C or less.
When used for backup:
Approximately 100 days, with a fully charged battery.
Approximately 6 days, with a half-charged battery.
•
When connecting the external device directly to the GP unit with an Ethernet cable, depending
on the external device, communication may not be possible.
Please connect over a network hub.