Installation, Operating & Maintenance Instructions
Series 650 DN 100-
250 (I.D. 4“ - 10”), DeviceNet
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 [email protected] www.vatvalve.com
266341ED
2012-07-13
52/79
Command
(DeviceNet® term
if deviant)
Service Code
Class ID
Instance ID
Attribute ID
Service
data length
(number of
bytes)
Service
data field
Description
THROTTLE CYCLE
COUNTER
Get
14
100
1
101
4
This command returns the number of throttle cycles. Data type is unsigned long integer. A
movement from max. throttle position to open back to max. throttle position counts as one
cycle. Partial movements will be added up until equivalent movement is achieved.
ISOLATION CYCLE
COUNTER
Get
14
100
1
106
4
This command returns the number of isolation cycles
.
Data type is unsigned long integer.
Each closing of the sealing ring counts as one cycle.
Note:
Unless otherwise specified all values in the table above are in decimal notification. Hexadecimal values are indicated
by the letter ‚h„ (e.g. 31h)
