Installation, Operating & Maintenance Instructions 
Series 650 DN 100-250 (I.D. 4“ - 10”), CC-Link 
 
 
 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
Tel +41 81 771 61 61   Fax +41 81 771 48 30   CH@vatvalve.com www.vatvalve.com 
280672EB 
2010-12-15 
40/94 
 
for Slave valve 
Command: s:1012000000<CR><LF>    
Answer:   s:10<CR><LF> 
Description:  Address allocation for Slave valve #18 (12
hex
). 
Screenshot: 
 
 
 
• Address allocation: 
Each valve connected to the valve cluster system must have its unique cluster address. It is possible to address 
255 cluster valves. The address allocation is as follows:  
Master valve:  00 
Slave valves: 01 – FE
hex
 
 
Note:  The device address information must be configured when setting up the valve cluster. It is stored in a power 
save memory and therefore will be kept even the valve is disconnected from power.