Phoenix Contact PSRmodular - Section 5

PSRmodular system
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Figure 4-13: Changing passwords .......................................................................... 52
Figure 4-14: Level 2 password entry for USB connection ....................................... 52
Figure 4-15: Log file display .................................................................................... 53
Figure 4-16: Display of the system configuration .................................................... 54
Figure 4-17: Example error display for configuration errors .................................... 54
Figure 4-18: Example monitor display for the I/Os .................................................. 55
Figure 4-19: Graphic monitor display ...................................................................... 56
Figure 4-20: System test example .......................................................................... 57
Figure 4-21: Out status transition at the GUARD-MONITORING function
block ................................................................................................... 57
Section 5
Figure 5-1: “DUAL-OUTPUT” function block (safe outputs) .................................. 59
Figure 5-2: Basic circuit diagram of the outputs for the DUAL-OUTPUT
function block ...................................................................................... 60
Figure 5-3: Manual (left) and monitored (right) reset ............................................. 60
Figure 5-4: Correct (left) / incorrect (middle and right) feedback signal ................. 61
Figure 5-5: “SINGLE/DUAL-OUTPUT” function block (safe output) ...................... 62
Figure 5-6: Project example with “SINGLE/DUAL-OUTPUT” function block ......... 63
Figure 5-7: Basic circuit diagram of the outputs for the SINGLE/DUAL-
OUTPUT function block ...................................................................... 63
Figure 5-8: Manual (left) and monitored (right) reset ............................................. 64
Figure 5-9: Correct (left) / incorrect (middle and right) feedback signal ................. 64
Figure 5-10: “MONITORING-OUT” function block ................................................. 65
Figure 5-11: External output signal (EQ) ................................................................. 65
Figure 5-12: Outputs with category 1 single relays .................................................. 66
Figure 5-13: Example with external (left) and internal (right) relay .......................... 67
Figure 5-14: Outputs with category 2 single relays with “OTE” outputs ................... 67
Figure 5-15: Example for two safety functions each in accordance with cat-
egory 2 ................................................................................................ 68
Figure 5-16: Example with internal relay and monitored solenoid valves
(left) and with external contactors with feedback (right) ...................... 68
Figure 5-17: Manual (left) and monitored (right) reset ............................................. 69
Figure 5-18: Correct (left) / incorrect (middle and right) feedback signal ................. 70
Figure 5-19: “E-STOP” function block (emergency stop) ........................................ 71
Figure 5-20: Manual (left) and monitored (right) reset ............................................. 72
Figure 5-21: “GUARD-MONITORING (2CH)” function block .................................. 73