diff --git a/inc/power.inc.sh b/inc/power.inc.sh
index 4b6bc012..13ab5309 100644
--- a/inc/power.inc.sh
+++ b/inc/power.inc.sh
@@ -1311,7 +1311,7 @@ POWERLOGGER_SERVICE(){
 			
       else
         
-				SVRRM_VOLTIN=$(snmpwalk -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.1.15 | sed 's/.*: //')
+				SVRRM_VOLT=$(snmpwalk -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.1.15 | sed 's/.*: //')
 				SVRRM_WATT=$(snmpwalk  -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.1.16 | sed 's/.*: //')
 				SVRRM_AMP=$(snmpwalk  -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.2.3.1.1.2.1 | sed 's/.*: //')
 				SVRRM_AMP=`echo "scale=2; ${SVRRM_AMP}/10" | tr -d $'\r' | bc`