Siemens SIPROCESS GA700 Quick Start Manual page 56

Commissioning
7.7 [2.09.3] Digital inputs
Table 7- 3 Function assignment at function (pre-selection): "Ext. fault", "Ext. maint. alarm", "Ext. maint. demand" or "Ext.
maint. required"
Function Trigger
Fault 1 to 8
Maint. alarm 1 to 8
Maint. demand 1 to 8
Maint. required 1 to 8
"Level-triggered": activation by negative signal edge, deactivation by positive signal edge. Active at signal level "High".
1)
Table 7- 4 Function assignment at function (pre-selection): "Ext. funct. check"
Function Trigger
Fct. check 1 to 8
"Level-triggered": activation by negative signal edge, deactivation by positive signal edge. Active at signal level "Low".
1)
Table 7- 5 Function assignment at function (pre-selection): "Calibration"
Function Trigger
Control calibration
Calibration 01 to 36
"Edge-triggered" activation through positive signal edge.
1)
56
Remark / effect
External fault 1 to 8
Negative/positive
edge
1)
External maintenance alarm 1 to 8
Negative/positive
edge
External maintenance demand 1 to 8
Negative/positive
edge
External maintenance required 1 to 8: user-defined signal
Negative/positive
edge
Remark / effect
External function check 1 ... 8: A different device signals "Function check".
Negative/positive
edge
Remark / effect
Control of a calibration from the calibration pool/start of the next calibration
Positive edge
1)
Calibration 01 to 36
Start single calibration. The calibrations must be assigned in the calibration
Positive edge
1)
pool.
Compact Operating Instructions, 01/2013, A5E31805656-01
Quick Start