32
HR6S Safety Relay Module
Bit sequence
Description
Correctives
Type (*1)
0010101101
Supply voltage out of tolerance.
Verify correct wiring.
Use a suitable power supply.
E
0010000011
General error detected.
Verify correct wiring.
Perform a power cycle.
If the error persists, replace the device.
E
0010000110
Configuration error detected with the expansion
module. The position of at least one of the selectors
has been modified during operation.
Verify correct wiring.
Turn on the power to this product and the connected expansion module again.
If the error persists, replace the expansion module.
E
0010000111
Synchronization alert.
Both synchronized safety-related inputs have been
activated, but not within the synchronization time.
Verify that the position of the selectors is appropriate for the application to be
implemented.
Perform a power cycle.
If the error persists, replace the device.
E
0010001100
Cross circuit detected at input terminal S12.
Verify correct wiring.
Verify that the sensor/device providing the input signal is suitable for cross circuit
detection by means of dynamization. If it is not, use an application function without
dynamization or a sensor/device suitable for dynamization.
Verify correct operation of sensor/device providing the input signal.
Perform a power cycle.
E
0010001111
Cross circuit detected at input terminal S22.
Verify correct wiring.
Verify that the sensor/device providing the input signal is suitable for cross circuit
detection by means of dynamization. If it is not, use an application function without
dynamization or a sensor/device suitable for dynamization.
Verify correct operation of sensor/device providing the input signal.
Perform a power cycle.
E
0010011000
Cross circuit detected at input terminal S32.
Verify correct wiring.
Verify that the sensor/device providing the input signal is suitable for cross circuit
detection by means of dynamization. If it is not, use an application function without
dynamization or a sensor/device suitable for dynamization.
Verify correct operation of sensor/device providing the input signal.
Perform a power cycle.
E
0010110000
A cross circuit has been detected at the start
input.
Verify correct wiring.
Verify that the sensor/device providing the input signal is suitable for cross circuit
detection by means of dynamization. If it is not, use an application function without
dynamization or a sensor/device suitable for dynamization.
Verify correct operation of sensor/device providing the input signal.
Perform a power cycle.
E
0010100011
A cross circuit has been detected at the input
used for the delay cancel function.
Verify correct wiring.
Verify that the sensor/device providing the input signal is suitable for cross circuit
detection by means of dynamization. If it is not, use an application function without
dynamization or a sensor/device suitable for dynamization.
Verify correct operation of sensor/device providing the input signal.
Perform a power cycle.
E
0010110011
Synchronization alert. One of the synchronized
safety-related inputs is still deactivated, but the
synchronization time has already elapsed.
Please restore the input state and try again.
Verify correct operation of sensor/device providing the input signal.
A
0010100111
Synchronization alert. Both synchronized safety-
related inputs have been activated, but not within
the synchronization time.
Please restore the input state and try again.
Verify correct operation of sensor/device providing the input signal.
A
*1) Message type: E = Error detected, A = Alert
Bit sequence
Description
Type (*2)
0010110110
Instantaneous safety-related outputs are deactivated, and delay safety-related outputs remain activated.
S
0010110111
Both safety-related inputs and safety-related outputs are deactivated.
S
0010110101
Waiting for the state of input S12 to change.
If this setting is by antivalent input, waits for the state of inputs S12 and S13 to change.
S
0010111100
Waiting for the state of input S22 to change.
If this setting is by antivalent input, waits for the state of inputs S22 and S23 to change.
S
0010111111
Waiting for the state of input S32 to change.
If this setting is by antivalent input, waits for the state of inputs S32 and S33 to change.
S
0010101011
Waiting for startup test.
S
0010101010
Waiting for rising edge for automatic/manual start or monitored start.
S
0010101110
Valid start condition. Waiting for the falling edge for a monitored start.
S
0010101111
The operating status of this product is "Operating: Output is on", and safety-related outputs are activated.
S
*2) Message type: S = Status information
Diagnostics Codes
