Rockwell Automation 1747-PSD Program Storage Device Installation Instructions - Manual (Page 19)

Program Storage Device 19
Publication 1747-IN001C-EN-P - May 2006
Troubleshoot the Program Storage Device
If an error has occurred, try the following items.
• Check the mode of the controller. The controller should be in Remote
Program or Remote Run mode. The keyswitch must be in the REM position.
• Check the communication cable.
• Check the communication parameters. Target settings must be DF1
full-duplex with CRC or BCC, at rates from 1200 to 38400 bps, 8 data bits, 1
stop bit, and no parity.
• Move the switch to the OFF/NEXT CMD position and begin the sequence of
operation from step 1.
Specifications
Program Storage Device - catalog number 1747-PSD
Attribute Value
Memory Size, Max 64 K
Supported Communication Rates 38400, 19200, 9600, 4800, 2400, and 1200 bps
Memory Module EEPROM
Operating Power, Max 7...30V dc, 250 mA, or (2) AAA batteries
Dimensions (HxWxD), Approx. 116 x 66 x 28 mm (4.58 x 2.60 x 1.10 in.)
Weight 0.45 kg (1 lb)
Environmental Specifications
Attribute Value
Temperature, operating 0...60 °C (32...140 °F)
Temperature, storage -40...85 °C (-40...185 °F)
Humidity, non-condensing 5 to 95%
Vibration 10 to 57 Hz, 0.3 mm (0.012 in.) peak-to-peak displacement
57 to 500 Hz, 2.0 g
Shock, operating 30.0 g
Shock, non-operating 50.0 g
Free Fall (drop test) Portable, 2.0 kg (4.4 lb) or less at 1.0 m (39.37 in.) (two drops)
Noise Immunity NEMA Standard ICS 2-230