Page 18
IronHorse GSDA-DP-D DC Drives Accessory User Manual – 1st Ed. Rev. A – 11/11/2019
Alarm Logic Application Example
[1] Accel/Decel Ramp
[2] Actual Speed Outside Limits
[4] Target Speed Outside Limits
[8] Target Speed = 0
[16] (Main) Pickup Stalled
[32] (Leader) Stopped
[64] Jog
[128] Inhibit
[256] E-Stop
[512] Maximum Output
[1024] Run
[2048] Reserved
[4096] Reserved
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Drive Condition Flags
[BCD Values]
Parameter 50
(70)
Parameter
51
(71)
Parameter
52
(72)
Parameters
51,52, 66, 67 = 0
(71,72, 86, 87 = 0)
AND
Alarm1
(Alarm2)
Note:
Numbers in parentheses refer to Alarm2
OR
“Implied”
AND
Parameter
50, 65 = 0
(70, 85 = 0)
“Open” When Parameters
50, 51, 52, 65, 66, 67= 0
(70, 71, 72, 85, 86, 87= 0)
Parameter
50, 65 = 0
(70, 85 = 0)
Parameters
51,52, 66, 67 = 0
(71,72, 86, 87 = 0)
[1] Slot 100 Alarm1
[2] Slot 200 Alarm1
[4] Slot 500 Alarm1
[8] Maintenance Timer
[16] Reserved
[32] Reserved
[64] Reserved
[128] Reserved
[256] Reserved
[512] Reserved
[1024] Reserved
[2048] Reserved
[4096] Reserved
Parameter 65
(85)
Parameter
66
(86)
Parameter
67
(87)
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