Rice Lake PR5230 Fieldbus Transmitter - Manual (Page 74)

Installing the Instrument and Plug-in Cards PR 5230 Instrument Manual
EN-74 Sartorius
4.4.4.1 Controls on Fieldbus Card
The terminating resistors can be switched on (ON) and off by pressing the
switch, see Chapter 4.4.4.4.
Caution!
The rotary switch settings will not use.
Make sure that the switches for mode address 1…99 are
set to position ‘0’!
The mode address will be set in the menu [Setup]-[Fieldbus Parameter].
4.4.4.2 Status-LEDs on Fieldbus Card
Watchdog LED Meaning
Frequency Color
Flashing 1 Hz green Module is initialized and ready for operation.
Flashing 2 Hz green Module is not initialized.
Flashing 1 Hz red Check error in ASIC and FLASH ROM, module is defect.
4.4.4.3 Status Display
Requirements
In -[Display items] the items are configured, see Chapter 5.6.7.
In -[HW-Slots] PR 1721/41 is selected.
Display
1 2 3 4
LED --- --- --- ---
1 2 3 4
Lit - - -:
no function
Lit grn:
Fieldbus is online, data
transmission is possible.
Flashing 1 Hz red:
Input/output length
configuration error.
Lit red:
Fieldbus is off-line, data
transmission is not possible.
Flashing 2 Hz red:
User parameter error.
Flashing 4 Hz red:
Error in ASIC
Legend
--- off
red red
grn green