Function code 129

Multi-State Device Driver

Specifications

Spec Description
S1 Control 1
S2 Control 2
S3 Feedback 1
S4 Feedback 2
S5 Feedback 3
S6 Feedback 4
S7 Default mask
S8 Output mask 1
S9 Output mask 2
S10 Output mask 3
S11 Feedback mask 1
S12 Feedback mask 2
S13 Feedback mask 3
S14 Control output status override (see below)
S15
Manual mode permissive
0 = off
1 = on
S16 Feedback wait time (seconds)
S17 Fault wait time
S18 Device driver display type
S19 Next allowable mask number for output mask 1 (manual mode)
S20 Next allowable mask number for output mask 2 (manual mode)
S21 Next allowable mask number for output mask 3 (manual mode)
S22 Pulsed output length (sustained outputs at 0)
S23
Initial mode
0 = manual
1 = auto
S24
Start-up track flag
0 = no track
1 = track during start-up
S25 Control override

Format for S14

Status override

XX0None
XX1Output status
XX2Output status and alarm

Control override

X0XGo to manual mode and default control outputs
X1XHold current mode and control outputs
X2XGo to manual mode and hold current control outputs
X3XGo to auto mode and set outputs as selected by current control inputs
X4XGo to manual mode and set outputs as selected by operator interface device

Operation

0XXNormal operation
1XXEarly good status enable

Outputs

Block Type Description
NBitControl 1
N+1BitControl 2
N+2BitControl 3
N+3Real
Control status:
0.0 = good
1.0 = bad
2.0 = waiting