Smartrise F220

235
F111
Closing SAF1
Safety Relay SAF1 Failed to Close
Causes
Rev 5-7 Boards: Jumper J19 on the Machine Room SRU board may be in the wrong position.
Rev 8+ Boards: Jumper J24:1 on the Machine Room SRU board may be in the wrong position.
All: The controller is trying to energize (close) safety relay SAF1 but the feedback from the
relay shows that it is still de-energized (open). Output 601 on the Machine Room SRU board
controls the coil of the relay. Input 520 is the normally closed feedback monitor. When 601 is
on, 520 should be off. If 520 reports the wrong state for more than 1 second then this fault is
logged.
Remedies
Rev 5-7 Boards: Verify the jumper on J19 shunts the upper two posts (pins 2 and 3).
Rev 8+ Boards: Verify the jumper on J24:1 shunts the right two posts (pins 2 and 3).
All: Check the SAF1 relay. Verify it is properly seated in the socket and does not have any bent
pins.
F112
Closing SAF2
Safety Relay SAF2 Failed to Close
Causes
Rev 5-7 Boards: Jumper J19 on the Cartop SRU board may be in the wrong position.
Rev 8+ Boards: Jumper J24:1 on the Cartop SRU board may be in the wrong position.
All: The controller is trying to energize (close) safety relay SAF2 but the feedback from the
relay shows that it is still de-energized (open). Output 601 on the Cartop SRU board controls
the coil of the relay. Input 526 is the normally closed feedback monitor. When 601 is on, 526
should be off. If 526 reports the wrong state for more than 1 second then this fault is logged.
Remedies
Rev 5-7 Boards: Verify the jumper on J19 shunts the upper two posts (pins 2 and 3).
Rev 8+ Boards: Verify the jumper on J24:1 shunts the right two posts (pins 2 and 3).
All: Check the SAF1 relay. Verify it is properly seated in the socket and does not have any bent
pins.
F118
Rdn Hall Byp
Primary and Redundant Hall Lock Inputs don’t match
Causes
The Hall Lock signals have a primary and a redundant input terminal on the controller. Under
normal conditions, the two inputs should change together. If the controller detects a
difference on the inputs, a redundancy fault is declared.
Remedies
Check wiring between Hall Door Bypass switch and Machine Room SRU.
Verify that both Hall Door Bypass witch input LEDs transition at the same time when toggling
the switch.