User's Manual

PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 13(16)
Datum: 02.10.24
780 45 BJÖRBO, TEL. + 46 241 25 000, TELEFAX. [phone]
On SP/HK-board:
1. Indicating 7,5V system voltage (green).
2. Indicating the MC-switch (yellow). Lights if MC-relays are disabled.
3. Indicating MC-relay 1 and 3 (green).
4. Indicating MC-relay 2 (green).
3.4 Two-way communication (duplex)
By two-way communication is meant that the receiver can send information back to the
"transmitter" (MC 9x00). The information that is sent back may be weight, position, indica-tion
of overload etc. Several values can be shown on the transmitter's display by introducing a
selector switch. What is to be sent back is determined by a PLC program.
In order for two-way communication to be possible, the RADIO-board must be equipped with a
radio transmitter and the MC 9x00 with a radio receiver and a display unit.
3.5 Communication with other equipment
REMOTUS CU 9600 has one serial asynchronous communication channel for communication
with other equipment. Common communication units are scales, position transmitters,
DIRACOM systems etc. The values from these units are available for further processing in a
PLC program. Results can be shown on the display in the control unit with two-way
transmission. Setting of communication parameters and protocol can be done with the aid of the
built-in monitor. The settings are stored in an EEPROM, which does not require any battery
backup. The electrical signal interface is RS232/RS485.
The communication port require only one setting (via the monitor) and a possible addition in the
PLC program.
(Due to safety liability only PCs / terminals with power supplies approved in accordance with
EN 69050 may be used.)
3.6 Dipswitches
On the CPU-board there are 6 dipswitches:
SW1. ON :RS232. OFF:RS485 for extra communication port.
SW2. OFF:RS232. ON :RS485 for extra communication port.
SW3. Not used, have to be in OFF position.
SW4. Test of watchdog-timer (on).
SW5. ON if only one CPU-board in the system. OFF if it is two CPU-board in the system.
SW6. For lithium-battery (on).
På fältbusskortet finns två vridomkopplare:
SW5 och SW6 används för att ställa in adressen i profibussnätet (00-99). Default 55.
1:7,5 VDC
3:MC-relay 1,3
2:MC disabled
4:MC-relay 2