Samson 3787 Mounting And Operating Instructions page 63

SIMULATE
Index: 10
Access: r, w
SP
Index: 8
Access: r, w
in AUTO, MAN, O/S
Input:
SP_HI_LIM
Index: 20
Access: r, w
Input:
Default:
SP_LO_LIM
Index: 21
Access: r, w
Input:
Default:
SP_RATE_DN
Index: 18
Access: r, w
Default:
SP_RATE_UP
Index: 19
Access: r, w
Default:
ST_REV
Index: 1
Access: r
D Using the simulation the value and status of the process variable PV of the block can be
simulated.
Note:
During simulation, the value of OUT is not passed onto the Transducer Block. The
Transducer Block keeps the last valid value stored before the simulation was activated.
The simulation can only be activated by enabling the switch in the device (see also
Resource Block).
N Used to input the set point (reference variable) in AUTO mode.
The unit used is taken over by the PV_SCALE parameter group.
Value and range of the PV_SCALE ±10 %
S Used to input the high limit of the set point (reference variable).
Value and range of the PV_SCALE ±10 %
100
Note: If the high limit of the set point is changed in PV_SCALE, this value should be
adapted accordingly.
S Used to input the low limit of the set point (reference variable).
Value and range of the PV_SCALE ±10 %
0
Note: If the low limit of the set point is changed in PV_SCALE, this value should be
adapted accordingly.
S Used to input the ramp rate at which downward set point changes are acted on in
AUTO mode.
38
3402823466 x 10
Note: If the ramp rate is set to "0", the set point will be used immediately.
The rate limiting will apply for output blocks in AUTO and CAS modes.
S Used to input the ramp rate at which upward set point changes are acted on in AUTO
mode.
38
3402823466 x 10
Note: If the ramp rate is set to "0", the set point will be used immediately.
N Shows the revision level of the static data.
Note:
The revision level will be incremented each time a static parameter is changed.
Parameter description
63
EB 8383-1 EN