Commissioning - AUMA SQ 05.2-SQ 14.2 Manual

Installation, commissioning and operation
Designation Signal
Wiring diagram
Safe ESDa Digital input for Safe ESD function
Safe ESDb Redundant input for Safe ESD function
0 V Reference potential for Safe ESDa and Safe ESDb
Safe STOP CLOSE Digital input for Safe STOP function in direction CLOSE
0 V Reference potential for Safe STOP CLOSE
Safe STOP OPEN Digital input for Safe STOP function in direction OPEN
0 V Reference potential for Safe STOP OPEN
SIL ready NO contact of SIL fault signal
SIL failure NC contact of SIL fault signal
Com. Reference potential for SIL fault signal
Fault causes Description
SIL
Thermal fault Motor protection tripped
Torque fault Torque fault in directions OPEN and/or CLOSE
Fault position feed- Current position feedback is outside permissible range.
back
Phase failure One phase of power supply is missing.
Controls are not supplied with mains voltage
Phase sequence The phase conductors L1, L2 and L3 are connected in the wrong sequence.
fault
Power supply failure The safety-related part of controls is without power supply.
Temperature fault Temperature within controls housing too high
Failure of heating system for ambient temperatures below 25 °C
Failure of actuator Actuator of valve locked
monitoring
Fault in redundant Both signals Safe ESDa and Safe ESDb are not simultaneously on the same level.
wiring Safe ESD
Internal error Internal error of the SIL module
Information
5.2.

Commissioning

Information
16
SIL failure (signal active), i.e.:
NO (NO contact) output = open
NC (NC contact) output = closed
SIL fault displayed via SIL failure
For further information on SIL faults and in particular to assist in troubleshooting,
refer to chapter <Indications>.
The basic function "automatic correction of direction of rotation" is not available for
this version. When connecting the power supply ensure that phases L1, L2 and L3
are correctly connected. For checking the direction of rotation, refer to operation in-
structions pertaining to the actuator.
The "external supply of electronics" option of the actuator controls refers to standard
actuator controls. In case of mains failure, the SIL module would no longer be
operable despite external supply of the electronics.
The operation instructions pertaining to the device must be observed for general
commissioning.
For the Safe ESD function, operation into the safe position can be performed irre-
spective of the selector switch position (LOCAL - OFF - REMOTE) or the operating
status. Even in positions LOCAL and OFF or at system start, can the actuator start
by triggering the safety function.
SQ 05.2 SQ 14.2/SQR 05.2
Customer connections for control
[1] Parallel
XK 31
XK 32
XK 33
XK 35
XK 37
XK 36
XK 38
XK 40
XK 39
XK 42
output
Part-turn actuators
SQR 14.2
[2] Fieldbus
XK 3
XK 5
XK 7
XK 8
XK 9
XK 10
XK 11
XK 15
XK 14
XK 16