VAT 612 Series - Page 69

Series 612 INSTALLATION
605262EE Edition 2018-08-20 69/
116
GENERAL STATUS bitmap table:
Bit Description
0
FIELDBUS DATA VALID
0 = Valve is not in the EtherCAT state OPERATIONAL or the process data output watchdog
(SyncManager2) is disabled
1 = Valve is in the EtherCAT state OPERATIONAL and the process data output watchdog
(SyncManager2) is enabled
1
ZERO EXECUTED
ZERO successful executed, active for 2 seconds
2
PING PONG RX-BIT
PING PONG RX BIT, is inverted and transmitted back to the fieldbus master (PLC), See
chapter: 4.12 Communication and timing control between Master (PLC) and Slave
(VAT-Valve)
3
PRESSURE SIMULATION
0 = off
1 = on
4
PRESSURE SETPOINT
REACHED
0 = The actual pressure is not within 2% of the pressure setpoint
1 = The actual pressure is within 2% of the pressure setpoint
5-6
NOT USED (reserved)
-
7-8
ACCESS MODE
bit 8
bit 7
0
0
= LOCAL
0
1
= REMOTE
1 0
= LOCKED
9
WARNINGS ACTIVE
0 = No WARNINGS
1 = At least one WARNING of the warning bitmaps is active (GENERAL WARNING bitmap
and EXTENDED WARNING bitmap)
10-15
NOT USED (reserved)
-
GENERAL WARNING bitmap table:
Bit Description
0
SERVICE REQUEST
Valve movement tight
1
LEARN DATA SET
Learn data not present. Learn required for adaptive pressure control.
Just active if adaptive pressure control algorithm is choosen.
2
NOT USED (reserved)
-
3
POWER FAILURE
BATTERY
Not ready, voltage too low
4
SENSOR OVERLAPPING
Sensor deviation between sensor 1 and sensor 2 >= ±10%
5
NOT USED (reserved)
-
6
NOT USED (reserved)
-
7-9
NOT USED (reserved)
-
10
SENSOR
MEASUREMENT UNIT
FAULTY
AD-converter of Sensor input 1 and/or 2 (optional, only in case of 2 sensor version) on the
master board is faulty.
11-15
NOT USED (reserved)
-