Terminator Switch - SMC Networks EX600-SPR Series Operation Manual

Setting 2 switch
HOLD/CLR switch: When a fieldbus communication error occurs or when communication stops, all output
can be set to Hold or Clear.
Set the status of this switch in parameters. (Refer to "Parameter settings")
Setting 2
No.4
OFF
ON

Terminator switch

Terminator switch: Set the terminator resistance of the PROFIBUS communication line.
Terminator setting
No terminator
Terminator
resistance
resistance
(factory
fitted
default)
ON
1 2 3 4
Setting1 Terminator
Setting 1 Terminator
ON
1 2
Setting2
All outputs are cleared "0" when a communication error occurs.
(Factory setting)
All outputs are held when a communication error occurs
ON
1 2 3 4
Setting 1 Terminator
Setting1 Terminator
ON
1 2
Setting2
No terminator
resistance
×10 ×1
0 0
Address
Address
3 4 5 6 7 8
Setting 2
Description
×10 ×1
0 0
Address
Address
3 4 5 6 7 8
Setting 2
When this unit is connected at the end of the
PROFIBUS DP line, make sure to set to [Terminator
Resistance fitted]
Terminator resistance value depends on the
specification of the cable used. The terminator
resistance value is fitted to suit the type A cable.
- 18 -
Note
No.EX##-OML0005